P2227

P2227

Ambient Air Pressure Sensor - Signal Implausible

Diagnosis conditions
- Battery positive voltage between 10 V and 16 V
- Engine running
- Acceleration with wide-open throttle without gearshift

Possible fault cause
- DME control module faulty

Affected terminals

-

Diagnosis/troubleshooting

NOTE: The pressure sensor for the ambient air pressure is installed in the engine control module.