Lincoln Aviator: Multifunction Electronic Modules / Diagnosis and Testing - Body Control Module C (BCMC)
Diagnostic Trouble Code (DTC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Diagnostic Trouble Code Chart
Module
|
DTC
|
Description
|
Action
|
BCMC
|
U0100:87
|
Lost Communication With ECM/PCM "A": Missing Message
|
GO to Pinpoint Test A
|
BCMC
|
U0111:87
|
Lost Communication With Battery Energy Control Module "A": Missing Message
|
GO to Pinpoint Test B
|
BCMC
|
U0140:87
|
Lost Communication With Body Control Module: Missing Message
|
GO to Pinpoint Test C
|
BCMC
|
U0164:87
|
Lost Communication With HVAC Control Module: Missing Message
|
GO to Pinpoint Test D
|
BCMC
|
U024D:87
|
Lost Communication With "Seat Control Module J": Missing Message
|
GO to Pinpoint Test E
|
BCMC
|
U0293:87
|
Lost Communication With Hybrid/EV Powertrain Control Module: Missing Message
|
GO to Pinpoint Test F
|
BCMC
|
U1000:00
|
Solid State Driver Protection Active: Driver Disabled: No Sub Type Information
|
GO to Pinpoint Test G
|
BCMC
|
U2100:00
|
Initial Configuration Not Complete: No Sub Type Information
|
GO to Pinpoint Test H
|
BCMC
|
U2200:00
|
Control Module Configuration Memory Corrupt: No Sub Type Information
|
GO to Pinpoint Test H
|
BCMC
|
U3000:49
|
Control Module: Internal Electronic Failure
|
GO to Pinpoint Test I
|
BCMC
|
U3003:16
|
Battery Voltage: Circuit Voltage Below Threshold
|
GO to Pinpoint Test J
|
BCMC
|
U3003:17
|
Battery Voltage: Circuit Voltage Above Threshold
|
GO to Pinpoint Test K
|
Pinpoint Tests
PINPOINT TEST A : U0100:87
Refer to Wiring Diagrams Cell 14 for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U0100:87 |
Lost Communication With ECM/PCM "A": Missing Message |
A continuous memory DTC that sets in the BCMC if powertrain data messages received from the PCM are missing.
|
Possible Sources
- Communication network concern
- Charging system concern
-
PCM
-
BCMC
|
A1 VERIFY THE DIAGNOSTIC SCAN TOOL COMMUNICATES WITH THE PCM (POWERTRAIN CONTROL MODULE)
|
-
Connect the diagnostic tool.
-
Check that a vehicle session can be established using the diagnostic scan tool.
Can a vehicle session be established?
No |
REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).
|
|
A2 RECHECK THE BCMC (BODY CONTROL MODULE C)
CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BCMC Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U0100:87 retrieved again?
No |
The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.
|
|
A3 RETRIEVE THE PCM (POWERTRAIN CONTROL MODULE)
DIAGNOSTIC TROUBLE CODES (DTCS) |
-
Using a diagnostic scan tool, perform the PCM
KOEO self-test.
Are any voltage system related Diagnostic Trouble Codes (DTCs) present?
Yes |
REFER to: Electronic Engine Controls (303-14 Electronic Engine Controls)
.
|
|
A4 RETRIEVE THE BCMC (BODY CONTROL MODULE C)
DIAGNOSTIC TROUBLE CODES (DTCS) |
-
Using a diagnostic scan tool, perform the BCMC self-test.
Are any Diagnostic Trouble Codes (DTCs) recorded?
Yes |
REFER to the BCMC
DTC Chart.
|
|
A5 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE)
U0100:87 SET IN OTHER MODULES |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U0100:87 set in other modules?
|
A6 CHECK FOR CORRECT PCM (POWERTRAIN CONTROL MODULE)
OPERATION |
-
Disconnect and inspect all PCM connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Reconnect all PCM connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern,
Click here to access Guided Routine (PCM). Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
A7 CHECK FOR CORRECT BCMC (BODY CONTROL MODULE C)
OPERATION |
-
Disconnect and inspect all BCMC connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Reconnect all BCMC connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Removal and Installation).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
PINPOINT TEST B : U0111:87
Refer to Wiring Diagrams Cell 14 for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U0111:87 |
Lost Communication With Battery Energy Control Module "A": Missing Message |
A continuous memory DTC that sets in the BCMC if data messages received from the BECM "A" are missing.
|
Possible Sources
- Communication network concern
- Charging system concern
-
BECM "A"
-
BCMC
|
B1 CHECK THE COMMUNICATION NETWORK |
-
Using a diagnostic scan tool, perform a network test.
Does the BECM "A" pass the network test?
No |
REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).
|
|
B2 CHECK THE BECM (BATTERY ENERGY CONTROL MODULE)
"A" CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BECM "A" Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U0111:87 retrieved again?
No |
The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.
|
|
B3 RETRIEVE THE BECM (BATTERY ENERGY CONTROL MODULE)
"A" DIAGNOSTIC TROUBLE CODES (DTCS) |
-
Using a diagnostic scan tool, perform the BECM "A" self-test.
Are any BECM "A" Diagnostic Trouble Codes (DTCs) recorded?
|
B4 RECHECK THE BCMC (BODY CONTROL MODULE C)
CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BCMC Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is BCMC
DTC U0111:87 still present?
No |
The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.
|
|
B5 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE)
U0111:87 SET IN OTHER MODULES |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U0111:87 set in other modules?
|
B6 CHECK FOR CORRECT BECM (BATTERY ENERGY CONTROL MODULE)
"A" OPERATION |
-
Disconnect and inspect the BECM "A" connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Reconnect the BECM "A" connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BECM "A".
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
B7 CHECK FOR CORRECT BCMC (BODY CONTROL MODULE C)
OPERATION |
-
Disconnect and inspect all BCMC connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Connect the BCMC connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Diagnosis and Testing).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
PINPOINT TEST C : U0140:87
Refer to Wiring Diagrams Cell 14 for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U0140:87 |
Lost Communication With Body Control Module: Missing Message |
A continuous memory DTC that sets in the BCMC if data messages received from the BCM are missing.
|
Possible Sources
- Communication network concern
- Charging system concern
-
BCM
-
BCMC
|
C1 CHECK THE COMMUNICATION NETWORK |
-
Using a diagnostic scan tool, perform a network test.
Does the BCM pass the network test?
No |
REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).
|
|
C2 CHECK THE BCMC (BODY CONTROL MODULE C)
CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BCMC Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U0140:87 retrieved again?
No |
The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.
|
|
C3 RETRIEVE THE BCM (BODY CONTROL MODULE)
DIAGNOSTIC TROUBLE CODES (DTCS) |
-
Using a diagnostic scan tool, perform the BCM self-test.
Are any BCM Diagnostic Trouble Codes (DTCs) recorded?
Yes |
REFER to: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing).
|
|
C4 RECHECK THE BCMC (BODY CONTROL MODULE C)
CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BCMC Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is BCMC
DTC U0140:87 still present?
No |
The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.
|
|
C5 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE)
U0140:87 SET IN OTHER MODULES |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U0140:87 set in other modules?
|
C6 CHECK FOR CORRECT BCM (BODY CONTROL MODULE)
OPERATION |
-
Disconnect and inspect the BCM connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Reconnect the BCM connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCM. REFER to: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Removal and Installation).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
C7 CHECK FOR CORRECT BCMC (BODY CONTROL MODULE C)
OPERATION |
-
Disconnect and inspect all BCMC connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Connect the BCMC connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Diagnosis and Testing).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
PINPOINT TEST D : U0164:87
Refer to Wiring Diagrams Cell 14 for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U0164:87 |
Lost Communication With HVAC Control Module: Missing Message |
A continuous memory DTC that sets in the BCMC if data messages received from the HVAC module through the GWM are missing.
|
Possible Sources
- Communication network concern
- Charging system concern
-
HVAC module
-
BCMC
|
D1 CHECK THE COMMUNICATION NETWORK |
-
Using a diagnostic scan tool, perform a network test.
Does the HVAC module pass the network test?
No |
REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).
|
|
D2 CHECK THE BCMC (BODY CONTROL MODULE C)
CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BCMC Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is BCMC
DTC U0164:87 retrieved again?
No |
The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.
|
|
D3 RETRIEVE THE HVAC (HEATING, VENTILATION AND AIR CONDITIONING)
MODULE DIAGNOSTIC TROUBLE CODES (DTCS) |
-
Using a diagnostic scan tool, perform the HVAC module self-test.
Are any HVAC module Diagnostic Trouble Codes (DTCs) recorded?
Yes |
REFER to: Climate Control System (412-00 Climate Control System - General Information, Diagnosis and Testing).
|
|
D4 RECHECK THE BCMC (BODY CONTROL MODULE C)
CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BCMC Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U0164:87 still present?
No |
The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.
|
|
D5 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE)
U0164:87 SET IN OTHER MODULES |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U0164:87 set in other modules?
|
D6 CHECK FOR CORRECT HVAC (HEATING, VENTILATION AND AIR CONDITIONING)
MODULE OPERATION |
-
Disconnect and inspect the HVAC module connector.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Reconnect the HVAC module connector. Make sure it seats and latches correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new HVAC module. REFER to: Heating, Ventilation and Air Conditioning (HVAC) Control Module (412-00 Climate Control System - General Information, Removal and Installation).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
D7 CHECK FOR CORRECT BCMC (BODY CONTROL MODULE C)
OPERATION |
-
Disconnect and inspect all BCMC connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Connect the BCMC connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Diagnosis and Testing).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
PINPOINT TEST E : U024D:87
Refer to Wiring Diagrams Cell 14 for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U024D:87 |
Lost Communication with "Seat Control Module J": Missing Message |
A continuous memory DTC that sets in the BCMC if data messages received from the SCMJ are missing.
|
Possible Sources
- Communication network concern
- Charging system concern
-
SCMJ
-
BCMC
|
E1 CHECK THE COMMUNICATION NETWORK |
-
Using a diagnostic scan tool, perform a network test.
Does the SCMJ pass the network test?
No |
REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).
|
|
E2 CHECK THE BCMC (BODY CONTROL MODULE C)
CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BCMC Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U024D:87 retrieved again?
No |
The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.
|
|
E3 RETRIEVE THE SCMJ (POWER FOLD SEAT MODULE)
DIAGNOSTIC TROUBLE CODES (DTCS) |
-
Using a diagnostic scan tool, perform the SCMJ self-test.
Are any Seat Control Module J Diagnostic Trouble Codes (DTCs) recorded?
Yes |
REFER to: Third Row Seats (501-10C Third Row Seats, Diagnosis and Testing).
|
|
E4 RECHECK THE BCMC (BODY CONTROL MODULE C)
CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BCMC Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is BCMC
DTC U024D:87 still present?
No |
The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.
|
|
E5 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE)
U024D:87 SET IN OTHER MODULES |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U024D:87 set in other modules?
|
E6 CHECK FOR CORRECT SCMJ (POWER FOLD SEAT MODULE)
OPERATION |
-
Disconnect and inspect the SCMJ connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Reconnect the SCMJ connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new SCMJ. REFER to: Power Fold Seat Module [SCMJ] (501-10C Third Row Seats, Removal and Installation).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
E7 CHECK FOR CORRECT BCMC (BODY CONTROL MODULE C)
OPERATION |
-
Disconnect and inspect all BCMC connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Connect the BCMC connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Diagnosis and Testing).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
PINPOINT TEST F : U0293:87
Refer to Wiring Diagrams Cell 14 for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U0293:87 |
Lost Communication with Hybrid/EV Powertrain Control Module: Missing Message |
A continuous memory DTC that sets in the BCMC if data messages received from the SOBDMC are missing.
|
Possible Sources
- Communication network concern
- Charging system concern
-
SOBDMC
-
BCMC
|
F1 VERIFY THE DIAGNOSTIC SCAN TOOL COMMUNICATES WITH THE SOBDMC (SECONDARY ON-BOARD DIAGNOSTIC CONTROL MODULE C)
|
-
Connect the diagnostic tool.
-
Check that a vehicle session can be established using the diagnostic scan tool.
Can a vehicle session be established?
No |
REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).
|
|
F2 RECHECK THE BCMC (BODY CONTROL MODULE C)
CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BCMC Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U0293:87 retrieved again?
No |
The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.
|
|
F3 RETRIEVE THE SOBDMC (SECONDARY ON-BOARD DIAGNOSTIC CONTROL MODULE C)
DIAGNOSTIC TROUBLE CODES (DTCS) |
-
Using a diagnostic scan tool, perform the SOBDMC
KOEO self-test.
Are any SOBDMC voltage system related Diagnostic Trouble Codes (DTCs) present?
Yes |
REFER to: Electronic Engine Controls (303-14 Electronic Engine Controls)
.
|
|
F4 RETRIEVE THE BCMC (BODY CONTROL MODULE C)
DIAGNOSTIC TROUBLE CODES (DTCS) |
-
Using a diagnostic scan tool, perform the BCMC self-test.
Are any BCMC Diagnostic Trouble Codes (DTCs) recorded?
Yes |
REFER to the BCMC
DTC Chart.
|
|
F5 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE)
U0293:87 SET IN OTHER MODULES |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U0293:87 set in other modules?
|
F6 CHECK FOR CORRECT SOBDMC (SECONDARY ON-BOARD DIAGNOSTIC CONTROL MODULE C)
OPERATION |
-
Disconnect and inspect all SOBDMC connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Reconnect all SOBDMC connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new SOBDMC. REFER to: Hybrid Powertrain Control Module [SOBDMC] (303-14 Electric Powertrain Control)
.
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
F7 CHECK FOR CORRECT BCMC (BODY CONTROL MODULE C)
OPERATION |
-
Disconnect and inspect all BCMC connectors.
-
Repair:
-
corrosion (install new connector or terminals - clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Reconnect all BCMC connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Removal and Installation).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
PINPOINT TEST G : U1000:00
Normal Operation and Fault Conditions
The BCMC uses solid state drivers to control the output of several systems. When an overload occurs on any of these drivers, the BCMC
disables the output and tracks the number of repetitive faults on each
of these circuits. The module compares this number of overloads to 3
progressive thresholds established for each circuit. At each threshold,
DTC U1000:00 sets along with the DTC associated with the affected circuit. For additional information, REFER to: Module Controlled Functions - Overview (419-10 Multifunction Electronic Modules, Description and Operation).
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U1000:00 |
Solid State Driver Protection Active -Driver Disabled: No Sub Type Information |
A continuous memory DTC that sets when the BCMC has disabled a circuit due to a repetitive circuit overload and a progressive threshold is met.
|
Possible Sources
|
G1 REVIEW THE DIAGNOSTIC TROUBLE CODES (DTCS) |
-
Review the Diagnostic Trouble Codes (DTCs) from the BCMC self-test.
Are any Diagnostic Trouble Codes (DTCs) present besides U1000:00?
Yes |
CORRECT the Diagnostic Trouble Codes (DTCs). REFER to the BCMC
DTC Chart.
|
|
G2 REPEAT THE BCMC (BODY CONTROL MODULE C)
SELF-TEST |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Repeat the BCMC self-test.
Is DTC U1000:00 still present?
Yes |
INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Removal and Installation).
|
No |
The system is operating correctly at this time. The circuit short has been repaired.
|
|
PINPOINT TEST H : U2100:00 OR U2200:00
Normal Operation and Fault Conditions
The BCMC along with other control modules that are programmable must have the correct As-Built data installed.
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U2100:00 |
Initial Configuration Not Complete: No Sub Type Information |
This DTC sets when the BCMC As-Built data installation was not installed completely or incorrectly.
|
BCMC U2200:00 |
Control Module Configuration Memory Corrupt: No Sub Type Information |
This DTC sets when the BCMC As-Built data installation was not installed completely or incorrectly.
|
Possible Sources
|
H1 CONFIRM THE DTC (DIAGNOSTIC TROUBLE CODE)
RESETS |
-
Check vehicle service history for recent service actions related to the BCM.
-
Using the diagnostic scan tool, clear the DTC.
-
Using the diagnostic scan tool, perform the BCMC self-test.
Is DTC U2100:00 and/or U2200:00 still present?
No |
The system is operating correctly at this time. The DTC may have been falsely set by the BCMC causing the signal to momentarily stop and set the DTC.
|
|
H2 INSTALL BCMC (BODY CONTROL MODULE C)
PMI (PROGRAMMABLE MODULE INSTALLATION)
|
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Install BCMC As-Built data from PTS following scan tool instructions.
Is BCMC
DTC U2100:00 and/or U2200:00 still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Removal and Installation).
|
No |
The system is operating correctly at this time.
|
|
PINPOINT TEST I : U3000:49
Normal Operation and Fault Conditions
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U3000:49 |
Control Module: Internal Electronic Failure |
This DTC sets when the BCMC detects an internal failure.
|
Possible Sources
|
I1 CONFIRM THE DTC (DIAGNOSTIC TROUBLE CODE)
RESETS |
-
Check vehicle service history for recent service actions related to the BCMC.
-
Using the diagnostic scan tool, clear the DTC.
-
Using the diagnostic scan tool, perform the BCMC self-test.
Is DTC U3000:49 still present?
No |
The system is operating correctly at this time. The DTC may have been falsely set by the BCMC causing the signal to momentarily stop and set the DTC.
|
|
I2 INSTALL BCMC (BODY CONTROL MODULE C)
PMI (PROGRAMMABLE MODULE INSTALLATION)
|
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Install BCMC As-Built data from PTS following scan tool instructions.
Is BCMC
DTC U3000:49 still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Removal and Installation).
|
No |
The system is operating correctly at this time.
|
|
PINPOINT TEST J : U3003:16
Refer to Wiring Diagrams Cell 13 for schematic and connector information.
Normal Operation and Fault Conditions
The BCMC receives voltage at all times from the BJB.
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U3003:16 |
Battery Voltage: Circuit Voltage Below Threshold |
A continuous and on-demand DTC that sets in the BCMC when the BCMC detects lower than expected battery voltage on the voltage supply input circuit.
|
Possible Sources
- Wiring, terminals or connectors
- Charging system concern
- Battery concern
- Fuse GFS 203 (275A)
-
BJB
-
BCMC
|
J1 RECHECK THE BCMC (BODY CONTROL MODULE C)
DIAGNOSTIC TROUBLE CODES (DTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, perform the BCMC self-test.
Is DTC U3003:16 still present?
No |
The system is operating correctly at this time. The DTC may have been set due to a previous low battery voltage condition. CLEAR the DTC.
|
|
J2 CHECK FOR CHARGING SYSTEM DIAGNOSTIC TROUBLE CODES (DTCS) SET IN OTHER MODULES |
-
Using a diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Are any charging system Diagnostic Trouble Codes (DTCs) recorded?
Yes |
DIAGNOSE the charging system concern. REFER to: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
|
|
J3 CHECK THE BATTERY CONDITION AND STATE OF CHARGE |
-
Check the battery condition and verify the battery is fully charged.
REFER to: Battery (414-01 Battery, Mounting and Cables, Diagnosis and Testing).
Is the battery OK and fully charged?
No |
If the battery is discharged, DIAGNOSE the cause of the low battery condition. REFER to: Battery (414-01 Battery, Mounting and Cables, Diagnosis and Testing).
If the battery condition fails, INSTALL a new battery. REFER to: Battery (414-01 Battery, Mounting and Cables, Removal and Installation).
|
|
J4 CHECK THE BCMC (BODY CONTROL MODULE C)
VOLTAGE SUPPLY CIRCUIT |
-
Measure:
Positive Lead
|
Measurement / Action
|
Negative Lead
|
C1035D-1
|
|
Ground
|
IS the voltage greater than 11.5 volts?
No |
REPAIR the circuit in question for high resistance.
|
|
J5 CHECK THE BCMC (BODY CONTROL MODULE C)
GROUNDS |
-
Measure:
Click to display connectors
Positive Lead
|
Measurement / Action
|
Negative Lead
|
C1035B-31
|
|
Ground
|
Is the resistance less than 3 ohms?
No |
REPAIR the circuit in question for high resistance.
|
|
J6 CHECK FOR CORRECT BCMC (BODY CONTROL MODULE C)
OPERATION |
-
Disconnect and inspect the BCMC connectors.
-
Repair:
-
corrosion (install new connector or terminals – clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Reconnect the BCMC connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Removal and Installation).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
PINPOINT TEST K : U3003:17
Refer to Wiring Diagrams Cell 13 for schematic and connector information.
Normal Operation and Fault Conditions
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
BCMC U3003:17 |
Battery Voltage: Circuit Voltage Above Threshold |
A continuous and on-demand DTC that sets in the BCMC when the BCMC detects higher than expected battery voltage on the voltage supply input circuit.
|
Possible Sources
- Charging system concern
-
BCMC
|
NOTE:
U3003:17 may be stored in the module memory due to previous battery charging or vehicle jump starting events.
|
K1 CHECK FOR OVERCHARGING DIAGNOSTIC TROUBLE CODES (DTCS) SET IN OTHER MODULES |
-
Using a diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Are any charging system Diagnostic Trouble Codes (DTCs) recorded?
Yes |
DIAGNOSE the charging system concern. REFER to: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
|
|
K2 CHECK THE BATTERY VOLTAGE |
-
Turn off all interior/exterior lights and accessories.
-
Start and run the engine at approximately 2,000 rpm for three minutes while monitoring the battery voltage.
Positive Lead
|
Measurement / Action
|
Negative Lead
|
|
|
|
Does the battery voltage rise to 16 volts or higher?
Yes |
DIAGNOSE the over-charging system concern. REFER to: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
|
|
K3 RECHECK THE BCMC (BODY CONTROL MODULE C)
CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) |
-
Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs).
-
Using a diagnostic scan tool, check the BCMC Continuous Memory Diagnostic Trouble Codes (CMDTCs).
Is DTC U3003:17 still present?
No |
The system is operating correctly at this time. The DTC
may have been caused by module connections or may have been set
previously during battery charging or while jump starting the vehicle.
ADDRESS the root cause of any connector or pin issues.
|
|
K4 CHECK FOR CORRECT BCMC (BODY CONTROL MODULE C)
OPERATION |
-
Disconnect and inspect the BCMC connectors.
-
Repair:
-
corrosion (install new connector or terminals – clean module pins)
-
damaged or bent pins - install new terminals/pins
-
pushed-out pins - install new pins as necessary
-
Reconnect the BCMC connectors. Make sure they seat and latch correctly.
-
Operate the system and determine if the concern is still present.
Is the concern still present?
Yes |
CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA.
If a service article exists for this concern, DISCONTINUE this test and
FOLLOW the service article instructions. If no service articles address
this concern, INSTALL a new BCMC. REFER to: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Removal and Installation).
|
No |
The system is operating correctly at this time. The
concern may have been caused by module connections. ADDRESS the root
cause of any connector or pin issues.
|
|
Diagnostic Trouble Code (DTC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation)...
Deactivation
NOTE:
During vehicle build, some modules, such as the IPC and BCM module are set in factory mode.
Factory mode reduces the drain on the battery during longer periods
where the vehicle is not used...
Other information:
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Release the clips and remove the mounting bolt cover.
Use the General Equipment: Interior Trim Remover
Remove the bolts and position the FDIM...
WARNING: Do not become
overconfident in the ability of four-wheel
drive vehicles. Although a four-wheel drive
vehicle may accelerate better than a
two-wheel drive vehicle in low traction
situations, it won't stop any faster than
two-wheel drive vehicles...