1 | Fault code | right cylinder bank left cylinder bank |
2 | Fault memory and actuation of CHECK ENGINE (MIL) | After two consecutive journeys with fault |
3 | Frequency of testing | Continuous |
4 | Checked signal or status | Voltage comparison between actual value potentiometer 1 and actual value potentiometer 2 |
5 | Plausibility | – The difference in voltage must correspond to a maximum of 1° throttle valve angle – Comparison of throttle valve angle to air mass and pedal value sensor position |