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Having issues with two codes after Pulsar Install. P02E8 Intake Air Flow Position Sensor Circuit low.
P16A0 Throttle Position Sensor communication Circuit low.

Anyone have a diagram of pin location on harness so i can check to see if there is a bad connection or if those sensors are just shot. Did not have issue or codes before pulsar install. Pulled off pulsar to check pins on ECM and Pulsar all straight. Maybe loose wire in harness connecter? So just trying to figure out the location of those two?
 

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What truck?? You can get wiring diagrams at GM UPFITTER - Body Builder Manuals. Make sure you find the electrical manual for your year model. I suggest you talk to EDGE and find out what they know. If this problem happened to you, it probably happened to others and EDGE probably already knows where the problem is..
 
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