The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

Ramiro0727 · 10-10-2023, 10:05 AM

I'm trying to troubleshoot the TAC connector from the wiring harness. To see if im getting voltage to the pink wire. I'm not sure if I'm doing it correctly.Can someone let me know how to properly do this. Also I want to check for voltage to the gas pedal and throttle body. I'm suspecting we have a bad wiring harness.

Thanks,
Ramiro

10-10-2023, 10:05 AM	#1
Ramiro0727 Registered User Join Date: Oct 2016 Location: Porterville, CA Posts: 219	TAC connector I'm trying to troubleshoot the TAC connector from the wiring harness. To see if im getting voltage to the pink wire. I'm not sure if I'm doing it correctly.Can someone let me know how to properly do this. Also I want to check for voltage to the gas pedal and throttle body. I'm suspecting we have a bad wiring harness. Thanks, Ramiro