I don't understand the code I'm getting, C0265 EBCM Relay Circuit. When the 2009 Grand Caravan has been sitting overnight, and I start the engine, all the idiot lights go out within a minute or so. All stay off until I get up to 10...15 mph; then the ABS, skid control, and BRAKE indications light up. Thinking wheel sensor malfunction, maybe dirt or broken wire... Before I pull the module and send it for rebuilding, shouldn't I check the sensors??

 

Sure.. That would be a good thing to do before just pulling a module out and sending it for rebuilding without knowing thats the actual issue.

 

Thanks for responding. New info this morning: the ESP/BAS lights came on when I shifted from park to reverse. No wheel rotation -- so I question the idea that a signal from a wheel is being asked for.