Code 12

HandofBoBHandofBoB New Wagonist
in Electronics, Fueling & Air Conditioning
Hello guys,

I was out driving the wagon around and the check engine light came on. Looked at it and it was blinking code 12. Code 12 is a bad EGR. My car does not have an EGR and dont believe it ever came with one. The light comes on at about 3600 RPM while only under a load. I checked that it wasnt a code 2 and code 10 by removing the IAT. Anyone know how to solve this or at least an ecu diagram showing where the EGR wires are? I am using a PR4 manual ecu. Just started happening, no explination.

Thanks,
Mike

Comments

  • SiWagonSiWagon Council Member
    :? Manual says you got a California A/T,but u say you got a manual PR4.It does say EGR with the following possible symptoms rough idle,frequent stalling aft. warm-up & misfire or rough running.there is a EGR.Hose #16 goes to EGR.
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