So I plugged the computer into my lil bitch and two codes came up p0444 and p0413
both have a common solution to the problem....i have to change the rear optical sensor circuit, i tried searching for it on google but no luck...

any ideas???

 

EOBD II Error Code: P0444

Fault Location:
Evaporative emission (EVAP) canister purge valve - open circuit

Possible Cause:
Wiring open circuit.
Evaporative emission (EVAP) canister purge valve.
Engine control module (ECM).


EOBD II Error Code: P0413

Fault Location:
Secondary air injection (AIR) solenoid A - open circuit

Possible Cause:
Wiring open circuit.
Secondary air injection (AIR) solenoid.
Engine control module (ECM).

As taken from my Free EOBD II Error Codes software

 

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