U0073 Diagnostic Trouble Code Discussion for December 2019
Control Module Communication Bus Off
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC U0073
| Help Request | Posted | |
| 2010 Chevrolet Camaro LT 3.6L MIL Lamp on VIN: 2G1FB1EV2A U0073: Control module comm bus a off. Hi guys need help. Intermittent issue with car ecm ,tcm,abs,bcm and tpms has comm codes and vehicle goes into limp mode intermittently.we check the trans vent it has been moved over to the right side as per tsb and trans fluid is milky but smell slight bur... |
December 03, 2019 | |
| 2008 Toyota Prius Touring 1.5L No Start VIN: JTDKB20U28 U0073: Control Module Communication Bus Off. ... dealership for an inspection. Was using it to compare wiring for another 2008 prius from the dealership that had a spliced up harness to repair. Simply unplugged multiple connectors at and around the ECM behind the glove box and right kick panel. Measu... |
December 12, 2019 | |
| 2008 Toyota Prius Touring 1.5L No Start VIN: JTDKB20U28 U0073: Control Module Communication Bus Off. ... dealership for an inspection. Was using it to compare wiring for another 2008 prius from the dealership that had a spliced up harness to repair. Simply unplugged multiple connectors at and around the ECM behind the glove box and right kick panel. Measu... |
December 13, 2019 |
