B1634
Mirror Driver Left Circuit Short To Ground
DTC B1634, sometimes indicated as B163400 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle body.
- B1634: Mirror Driver Left Circuit Short To Ground
2008 DODGE GRAND CARAVAN with 90000.0 miles
Went to turn my lights on and they turned on then off then on again and then off. And now they will not turn on. Everything else works, parking lights, dimmer etc. I had a diagnostic run and it showed the following trouble codes: B162F,b,c ; B1633, B1634, B1637. Which all points to the tipm control module. So i called the shop, they called to find the part and there is none available. There are on backorder, about 800 of them to be exact. So that means that i have no headlights until 800 other people get theres. Next thing to go is the wipers, horn and then the car to shut off as i'm driving. Obviously if 800 of these are on back order there is an issue with them.
ELECTRICAL SYSTEM, EXTERIOR LIGHTING