Powertrain
generic / SAE
P0149
Fuel Timing Error
Injection timing deviates from target. Often caused by chain wear, sensor offset, or injector response drift.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number1 / 49
Possible causes
- Timing chain stretched high
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
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References
sae:J2012