Conditions for Setting the DTC
WARNING: This page is about a different variant/trim than selected.
IMPORTANT:
The ECM detects engine movement by sensing the airflow through the mass air flow (MAF) sensor is more than 3 g/s, or by sensing crankshaft position sensor pulses.
- The ECM detects that the engine has started, but has received either of the following during the first engine revolution:
- Less than or more than 4 camshaft position sensor pulses, if equipped with an automatic transmission
- Less than 4 or more than 8 camshaft position sensor pulses, if equipped with a manual transmission
OR
- The ECM detects that the engine is running, but receives less than 398 camshaft position or more than 402 camshaft position sensor pulses per 100 engine cycles in 800 of 1,000 engine cycles.