Cadillac C120D: Traction Control Power Switch Circuit Open

Is your scanner showing Cadillac C120D?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Cadillac C120D: Traction Control Power Switch Circuit Open

OVERVIEW
Severity
:
Medium
DIY Difficulty Level
:
Intermediate
Repair Cost
:
$70-$150
Can I Still Drive?
:
Yes

What Does The Cadillac C120D Code Mean?

C0201 04 or C120D Ignition voltage is greater than 10 V. The solenoid relay is commanded ON.

What Are The Potential Causes Of The Cadillac C120D Code?

  • The EBCM detects an open in the circuits to the solenoid valve relay.
  • The EBCM detects a stuck open solenoid valve relay.
  • The EBCM detects an short to battery in the circuits to the solenoid valve relay.
  • The EBCM detects a stuck closed solenoid valve relay.

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
>>> Cardone 12-10200 Remanufactured Anti-Lock Brake ABS Control Unit Module, EBCM

Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!

Reference Sources

Cadillac C120D, DTCDECODE.

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