No speedo/odom.
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Registered User
Joined: Dec 2019
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No speedo/odom.
I have a 2011 Dakota. All of a sudden my speedometer, odometer, and cruise control doesn't work. Replaced both tranny speed sensors and the rear diff. speed sensor. Still get a generic code of U 1412. Any advice?
Professional
Joined: Dec 2018
Posts: 200
Likes: 21
From: Alberta, Canada
Code is not generic. U1412 is an Implausible Vehicle Speed Signal Received. Possibilities are a CAN BUS Circuit C Open/Shorted, ABS Module, or PCM. Troubleshooting seems straightforward if you can read the manual.
Or take it to a shop and have them fix it.
The guide doesn't list any of what you replaced as possible fixes.
Or take it to a shop and have them fix it.
The guide doesn't list any of what you replaced as possible fixes.