Error code

Cadillac All models code P1644

For your safety

This fault is rated critical. No remote repair or do-it-yourself instructions are given; do not use the appliance or try to open or repair it.

Hazard area: brakes

If there is a risk to life, first move to a safe place, then call 112. Do not follow remote repair instructions.

The emergency numbers here are for Turkey. If you are outside Turkey, call your local emergency number.

No approved translation for this record yet; showing the original text.

Delivered torque -circuit malfunction

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

Wiring open circuit/short circuit to groundlshort circuit to positive, ABS trouble codes stored, ECM

Solution steps are not shared for faults that may be dangerous.

No do-it-yourself solution is given for this fault. For your safety, call an authorised service.