Few weeks ago my check engine light came on. Engine seems to be running okay.
To diagnose what was going on I purchased an Autel MaxiDiag Elite. I'm getting these codes for O2 sensor heater
2195 -2 short circuit to ground
2195–4 open circuit
2195 – 8 thermal overload of control module 894 (CDI control module)
Also these:
2030 -1 The signal from B142 (intake pressure sensor) is faulty. The signal voltage is too high
2030-2 The signal from component B142 (intake pressure sensor) is faulty. The signal voltage is too low.
2030-4 The signal from component B142 is faulty. Open circuit.
2030-8 The signal from component B142 is faulty Cable has open circuit
I was thinking I need to check wiring of sensor heater but could use a picture or diagram showing me where it is.
Any help is greatly appreciated.
Ed
To diagnose what was going on I purchased an Autel MaxiDiag Elite. I'm getting these codes for O2 sensor heater
2195 -2 short circuit to ground
2195–4 open circuit
2195 – 8 thermal overload of control module 894 (CDI control module)
Also these:
2030 -1 The signal from B142 (intake pressure sensor) is faulty. The signal voltage is too high
2030-2 The signal from component B142 (intake pressure sensor) is faulty. The signal voltage is too low.
2030-4 The signal from component B142 is faulty. Open circuit.
2030-8 The signal from component B142 is faulty Cable has open circuit
I was thinking I need to check wiring of sensor heater but could use a picture or diagram showing me where it is.
Any help is greatly appreciated.
Ed