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P1794 Diagnostic Trouble Code Discussion for May 2011

Speed Sensor Ground Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1794
Help Request Posted
2004 Jeep Grand Cherokee Special Edition 4.7L ABS Light, Speedo VIN: 1J4GX48N44
P1794: Speed Sensor Ground Circuit Malfunction. When driving down the road intermittently the ABS light will illuminate and the speedometer will die (go to zero). The speedo will come back to life but the ABS light will stay on until the ignition is cycled. Pulled codes 24 system undervoltage and 26 bus com...
May 05, 2011
2004 Jeep Grand Cherokee Special Edition 4.7L ABS Light, Speedo VIN: 1J4GX48N44
P1794: Speed Sensor Ground Circuit Malfunction. When driving down the road intermittently the ABS light will illuminate and the speedometer will die (go to zero). The speedo will come back to life but the ABS light will stay on until the ignition is cycled. Pulled codes 24 system undervoltage and 26 bus com...
May 05, 2011