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I have a 2001 Dodge RAM that the cluster is failing in. It comes up with a "no bus" message. Is that something you can repair?
Topic starter
Posted : 11/02/2022 11:48 pm
Thank you for reaching out. 'No Bus' can be caused by any shorted module or broken bus wire. A few PCM sensors can cause this problem too. Check ALL fuses and engine grounds. Next, do a visual inspection. Are any wires cut or pinched? A common one is to get wires pinched between the engine and trans. If all that checks out check all sensors. Inspect the ABS as water drips on it ad corrodes the plug. Below I have provided a guide that can assist. This will reset the ECU Cluster and the PCM. Please follow the guide to the letter for the best results then, scan the vehicle and address the code. Unfortunately, we don't support this particular issue.
Posted : 11/02/2022 11:49 pm