P1297 Opel No Change In MAP Sensor Voltage
Possible causes
– MAP Sensor harness is open or shorted
– MAP Sensor circuit poor electrical connection
– Faulty MAP Sensor
– Faulty ECM
– MAP Sensor circuit poor electrical connection
– Faulty MAP Sensor
– Faulty ECM
P1297 Opel Description
The Engine Control Module (ECM) detected no change in MAP sensor voltage.
Opel Vehicle:Opel Meriva,Opel Astra,Opel Corsa,Opel Zafira,Opel Omega,Opel Calibra,Opel Vectra