Lincoln Aviator: Engine System - General Information / General Procedures - Piston Inspection
Inspection
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NOTE:
Do not use a caustic cleaning solution or a wire brush to clean the pistons or damage can occur.
Clean and inspect the (1) ring lands, (2) pin bosses,
(3) skirts and the (4) tops of the pistons. If wear marks, scores or
glazing is found on the piston skirt, check for a bent or twisted
connecting rod.
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NOTE:
Make sure the oil ring holes are clean.
Using a Piston Ring Groove Scraper, clean the piston ring grooves.
Check
Measure the piston diameter 90 degrees from the piston
pin and piston diameter (DN) height down from the top of the piston at
the point indicated...
Special Tool(s) /
General Equipment
Feeler Gauge
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
NOTE:
Use care when fitting piston rings to avoid possible damage to the piston ring or the cylinder bore...
Other information:
The front interior lamp switches are on the
overhead console.
Note: The position of each button on the
overhead console depends on your vehicle.
All Lamps On or Off
Press to switch all interior
lamps
on or off.
Individual Map Lamps
Touch the lamp lens to switch the map lamps
on and off...
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
PCM
P008A:00
Low Pressure Fuel System Pressure - Too Low: No Sub Type Information
GO to Pinpoint Test HC
PCM
P008B:00
Low Pressure Fuel System Pressure - Too High: No Sub Type Information
GO to Pinpoint Test HC
PCM
P00BA:00
Low Fuel Pressure - Forced Limited Power: No Sub Type Information
GO to Pinpoint Test HC
PCM
P00BB:00
Fuel Injector Insufficient Flow - Forced Limited Power: No Sub Type Information
GO to Pinpoint Test HC
PCM
P0148:00
Fuel Delivery Error: No Sub Type Information
GO to Pinpoint Test HC
PCM
P0230:00
Fuel Pump Primary Circuit: No Sub Type Information
GO to Pinpoint Test KC
PCM
P0231:00
Fuel Pump Secondary Circuit Low: No Sub Type Information
GO to Pinpoint Test KC
PCM
P0232:00
Fuel Pump Secondary Circuit High: No Sub Type Information
GO to Pinpoint Test KC
PCM
P025A:00
Fuel Pump Module A Control Circuit/Open: No Sub Type Information
GO to Pinpoint Test KC
PCM
P025B:00
Fuel Pump Module A Control Circuit Range/Performance: No Sub Type Information
GO to Pinpoint Test KC
PCM
P025C:00
Fuel Pump Module A Control Circuit Low: No Sub Type Information
GO to Pinpoint Test KC
PCM
P025D:00
Fuel Pump Module A Control Circuit High: No Sub Type Information
GO to Pinpoint Test KC
PCM
P027B:00
Fuel Pump Module B Control Circuit Range/Performance: No Sub Type Information
GO to Pinpoint Test KC
PCM
P0627:00
Fuel Pump A Control Circuit/Open: No Sub Type Information
GO to Pinpoint Test KC
PCM
P064A:00
Fuel Pump Control Module A: No Sub Type Information
GO to Pinpoint Test KC
PCM
P166A:00
Restraints Deployment Communication Circuit: No Sub Type Information
GO to Pinpoint Test KC
PCM
P2632:00
Fuel Pump B Control Circuit/Open: No Sub Type Information
GO to Pinpoint Test KC
PCM
P26EA:00
Fuel Pump Control Module B: No Sub Type Information
GO to Pinpoint Test KC
PCM
U0109:00
Lost Communication With Fuel Pump Control Module A: No Sub Type Information
GO to Pinpoint Test KC
PCM
U016C:00
Lost Communication With Fuel Pump Control Module B: No Sub Type Information
GO to Pinpoint Test KC
PCM
U210B:00
Lost Communication Between Fuel Pump Control
Module A And Restraints Control Module: No Sub Type Information
GO to Pinpoint Test KC
Global Customer Symptom Code (GCSC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...