Powertrain, generic (extended)

P2695 Cylinder 10 Injector Data Incompatible

Check engine lightOn
EmissionsRelevant
Drive cycleNot required
Limp modeNo

P2695 is reserved for the injector in cylinder 10, the highest cylinder number the J2012 series provides with its own data code. A ten-cylinder engine with individually coded injectors would be needed to set it, and none of the public OBD summaries reviewed here contains it: GM's 2025 V8 diesel table 25OBDG04A and Ford's 2023 diesel summary both stop at cylinder 8. CARB's rule that the stored code should, where feasible, identify the wrongly compensated injector explains why the series reaches this far. Engines with more than ten cylinders have to fall back on P2696. On ordinary cars and trucks P2695 is very unlikely to appear and should first be verified with a second tool.

Likely causes

Cylinder 10 injector code missing on a ten-cylinder engine
Misread code on engines with fewer cylinders
Controller memory or software fault

Symptoms

  • Check engine light on
  • Usually no noticeable symptoms

Repair estimate

DifficultyMediumWorkshop job
Parts and labour€50–300
Time0.3–1.5 h

Typical range across vehicles; the real cost depends on what the testing finds.

Parts involved

fuel injector cyl10control module

Related codes

P2694P2696P0210P02F7

References: law.cornell.edu, gsi.ext.gm.com, fordservicecontent.com.