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2005 Dodge 3500 ABS Module Repair

 

 it's a Kelsey Hayes is code
Code 73 inoperative watchdog inhibit

The number on the ABS controller is "P52121408AB" also the number on front of the controller is "13404146-U can't read the last number very well, could also be "13404148-U. Also the P52121408A I believe the last digit is a be but I cannot read it as it is washed out. Attached is the readout from the scan tool. The left front sensor has been replaced and tested perfectly.

2005 Dodge 3500  ABS Module
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Topic starter Posted : 03/19/2024 5:09 pm
Serge - UpFix Team
Famed Member Moderator

Yes send it to us and use the reason as an internal failure code and let's see if we can repair that for you. The sensor issue is a no brainer for us.

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Posted : 03/19/2024 5:26 pm
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