what pins are for the iat sensor need to get ride of this code 10 once and for all so i can get tuned. changed sensor 3 times so i know it is not that. bought a brand new one and still got the code 10. its a 90 hatch converted to obd1. p28 ecu.
Rease3
Pins
IAT/TA
Obd1- D15 is the positive side
Obd0- C05
Obd1-D22 is the ground
Obd0-C12
The IAT/TA shares a ground with a few things so your probably don't want to cut D22 at the ecu.
I posted up a wiring diagram here that might help.
http://www.d-series.org/forums/showthread.php?p=1257281#post1257281
IAT/TA
Obd1- D15 is the positive side
Obd0- C05
Obd1-D22 is the ground
Obd0-C12
The IAT/TA shares a ground with a few things so your probably don't want to cut D22 at the ecu.
I posted up a wiring diagram here that might help.
http://www.d-series.org/forums/showthread.php?p=1257281#post1257281
well i checked continunity on the circit and it beeped meaning there is a circuit. but i still get the code 10. it is a oem sensor from the dealer. any other options
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