Operation CHARM
: Car repair manuals for everyone.
Home
>>
Jeep
>>
2001
>>
Cherokee 2WD RHD L6-4.0L VIN S
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Tune-up and Engine Performance Checks
>>
Ignition Timing
>>
Specifications
Ignition Timing: Specifications
Ignition timing
is controlled by the Powertrain Control Module
(PCM)
and is not adjustable.