Chrysler B1663: Rear Fog Lamp Control Circuit Low
Is your scanner showing Chrysler B1663?
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Chrysler B1663: Rear Fog Lamp Control Circuit Low
OVERVIEWWhat Does The Chrysler B1663 Code Mean?
The Totally Integrated Power Module (TIPM) receives a bus message requesting rear fog lamp illumination. When this bus message is received, the TIPM provides a voltage output through the rear fog lamp control output circuit. The rear fog lamp control output circuit connects to the both the Left and Right Rear Fog Lamps. Separate ground circuits are used for the Left and Right Rear Fog Lamps.
What Are The Potential Causes Of The Chrysler B1663 Code?
- (L899) rear fog lamp signal control circuit shorted to ground
- Left rear fog lamp bulb
- Right rear fog lamp bulb
- Totally integrated power module (TIPM)
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> SEALIGHT 9006/HB4 LED Fog Light Bulbs
>>> Dorman 599-917 Remanufactured Totally Integrated Power Module
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Chrysler B1663, DTCDECODE.
