DTC P0068:00 [MZI-3.7]: Notes
WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
DETECTION CONDITION & POSSIBLE CAUSE
| DTC P0068:00 |
MAP/MAF-throttle position correlation |
| DETECTION CONDITION |
- The PCM monitors a vehicle operation rationality check by comparing sensed throttle position to mass air flow readings. If during a KOER self-test, the comparison of the TP sensor and MAF sensor readings are not consistent with the calibrated load values, test fails and a DTC is stored in continuous memory
|
| POSSIBLE CAUSE |
- Air leak between MAF sensor and throttle body
- TP sensor or MAF sensor malfunction
- TP sensor not seated correctly
|