Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Code 165 - Adjuster Assembly Motor Circuit Shorted To Ground (With TCS): Notes
Identifies TCS adjuster assembly motor that is shorted to ground. Malfunction will not allow adjuster assembly motor to be controlled at commanded current rate or will cause driver circuit to allow current directly to ground.
Code 165 can be set anytime. A malfunction exists if EBTCM detects an out of range voltage on either of the adjuster assembly circuits indicating a circuit shorted to ground. Code will be stored, TCS and BRAKE warning lights are illuminated.
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.