Come with me and lets understand how this can network is designed and how to diagnose it #chevrolet #automotive #diagnosis #newtoyou #silverado #gmc #truck
Good video! Thanks! But I have a question for you, I have 2022 Silverado, I have a lot of communication faults, such as: U0284, U1345, U1347, U0121, U0151-00, C0502, C116C-O5. I checked ohms at gate way, I have 120¤ on pins 14-15 and 4-5. What else should I do? What is the next step? I have check engine light on, abs, airbag, and brake
I would scan the vehicle and see what modules talk and what modules don’t and print out a network diagram and follow the road of who talks and who doesn’t and divide and conquer