U2023 code?

Tiny
TIFFANY1990
  • MEMBER
  • 2007 MAZDA CX-7
  • 132,567 MILES
Need to know what it means?
Saturday, November 5th, 2022 AT 6:05 AM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,536 POSTS
U2023 Ford Code - Fault Received from External Node. The Diagnostic Trouble Code (DTC) will set when the Instrument Cluster (IC) Module fault received from an external node or Anti-Lock Brake System (ABS) Module. I would check all fuses and then clear the codes, if has comes back I would replace the ABS controller. Here is a guide that will help you with the fuses:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Is the ABS light on? does it light up when the key is on engine off? Please let me know.
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Saturday, November 5th, 2022 AT 10:31 AM

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