Diagnostic Test

WARNING: This page is about a different variant/trim than selected.

CHECKING ENGINE MECHANICAL

WARNING:

Do not attempt to remove or separate high pressure fuel lines. Failure to follow these instructions may result in possible serious or fatal injury.

NOTE:

The following items should be checked as a possible cause of a Driveability or No-Start problem:

Engine Valve Timing - must be within specification.
Engine Compression - must be within specifications.
Camshaft Lobes - check for abnormal wear.
Camshaft Position Sensor - check the camshaft position sensor tooth for debris and deterioration.
Crankshaft Position Sensor - check the crankshaft tone wheel for debris and deterioration.
Engine Exhaust System - must be free of any restriction.
Engine Drive Chains and Sprockets - must be properly positioned.
Vacuum System - must operate properly and be free of any vacuum leaks.
Fuel - must have adequate supply and must be free of contamination (debris, water and gasoline).
Fuel Injectors - must not be plugged or restricted.
Fuel Lift Pump - must operate properly (where applicable).
Fuel Injection Pump - must be producing the correct output volume and pressure.
Inspect the Fuel Lines, Fuel Filter and Fuel Pressure Relief Valve for signs of restriction and leaks.

NOTE:

Check for any Technical Service Bulletins that may relate to the problem.

Are there any problems evident?

Yes

Repair as necessary.
Perform the PCM VERIFICATION TEST - 2.0L DIESEL. Refer to the appropriate service information .