Result:

p1781

Ford
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    4x4 Low Switch Out of Self-Test Range Conditions
Cause:
    Engine running and the PCM detected that the 4x4 switch was not cycled in the test

GM
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Engine Torque Signal Circuit (4L30-E Transmission)
Cause:
    Key on or engine running, then the PCM detected that the engine torque signal was below the lower or over the upper limit, or that the torque signal was unreliable, conditions met tor one second

Mazda
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    4x4 low range switch - out of self test range
Cause:
    Wiring, switch

Toyota
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Shift lever switch - malfunction
Cause:
    Wiring, shift lever switch, ECM

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