2004 Dodge Durango Check Engine Light Came On Today Took Into Auto Zone Them

2004 DODGE DURANGO
90,000 MILES
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SUZUKI_XL7
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My check engine light came on today. I took it into Auto Zone to have them check the code and I was given u1120 which he was unable to tell me what that code meant.

What does the code u1120 mean on a 2004 Dodge Durango?
Mar 8, 2013 at 10:49 PM
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MHPAUTOS
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I was not sure my self? so i asked around a few colleagues and i got this back....

U1120 = Lost Wheel Distance Message. The set condition = the PCM doesn't receive a wheel distance message from the Anti-lock brake module over the CAN C bus. The CAN (Controller Area Network) C is a high speed bus that used for large data transfer. The following systems us CAN C: PCM, ABS and TCM. If that's your only code, then I'd start with the ABS module. The most likely cause is a bad wheel speed sensor, so check those .

Hope this helps.
Mar 8, 2013 at 11:33 PM
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