Ford B166a60 Official
Follow this sequential procedure to locate and isolate the source of the electrical gap without unnecessarily purchasing replacement parts. 1. Analyze with Diagnostic Tools
Disclaimer: This information is for educational purposes based on common Ford DTC definitions. Always consult your vehicle's specific service manual for proper diagnostic procedures. If you'd like, I can: Help you find a to clear the code. ford b166a60
: Inspect the wires leading from the door module to the mirror for signs of fraying or corrosion. or how to use a multimeter to test for continuity? Follow this sequential procedure to locate and isolate
: The vehicle’s dashboard indicator might flash faster than usual (hyper-flashing), signaling a bulb-out condition. Always consult your vehicle's specific service manual for
This code is typically stored in the or the Trailer Module (TRM) . When you see this code, it means the vehicle's computer has attempted to activate the right-side trailer turn signal or brake light but detected an unexpected electrical state. Common Symptoms