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Home >> Jeep >> 2013 >> Grand Cherokee Laredo, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (Powertrain Control Module (Pcm) - DTCS P0870 To P1449 - 65RFE Automatic Transmission) >> Diagnosis And Testing >> P1794-Speed Sensor Ground Error >> Set Condition

Set Condition

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After a controller reset in neutral and an input to output ratio of 1 to 2. This DTC can take up to five minutes of problem identification before illuminating the MIL.