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Do a walk around your truck with the hazard lights flashing and make sure all your bulbs work properly. Make sure your third brake light bulb is working as well. Bulb outages cause weird errors/messages with these trucks.
Do a walk around your truck with the hazard lights flashing and make sure all your bulbs work properly. Make sure your third brake light bulb is working as well. Bulb outages cause weird errors/messages with these trucks.
U0415 Code: Invalid Data Received From Anti-Lock Brake System (ABS) Control
Verify your CAN communication to the ABS module. If that is intact, I would start looking at the ABS module/pump as the culprit. I would also verify that all 4 wheels speed sensors are functional. Those connectors are found around where you have been spraying.
Last edited by Sherman-GT350; 05-26-2024 at 10:47 PM.
U0415 Code: Invalid Data Received From Anti-Lock Brake System (ABS) Control
Verify your CAN communication to the ABS module. If that is intact, I would start looking at the ABS module/pump as the culprit. I would also verify that all 4 wheels speed sensors are functional. Those connectors are found around where you have been spraying.
Thanks, is the rear just one speed sensor on the diff or one at each wheel like the front?
U0415 is for module-to-module communication error or errors with the ABS module. Since you worked a lot around the rear axle, I would disconnect the connectors behind the spare tire and check them carefully for water intrusion. Connector C405 seems to be more incline to have sealing issues than the others and the rear parking aid sensors pass through C423.