P1781
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Manufacturer Specific Definitions for P1781
| Make | Fault Location |
|---|---|
| Buick | Engine Torque Signal Circuit |
| Cadillac | Engine Torque Signal Circuit |
| Chevrolet | Engine control module (ECM), torque reduction signal -out of range |
| Chrysler | Over Drive Pressure Switch Sense Circuit |
| Citroen | 4X4 Switch Out of Self Test Range |
| Daewoo | Actuator Mal |
| Dodge | Over Drive Pressure Switch Sense Circuit |
| Ford | 4x4 Low Switch Out of Self-Test Range Conditions |
| Gmc | Transmission control module (TCM), MIL requestsignal -voltage high/low |
| Gm | Transmission control module (TCM), MIL request signal -voltage high/low |
| Hyundai | Battery Voltage Low |
| Jeep | Over Drive Pressure Switch Sense Circuit |
| Land Rover | Transmission mode selection switch 4×4 – circuit out of self-test range |
| Lexus | Shift Lever Switch Malfunction |
| Lincoln | 4x4L switch -out of self-test range |
| Mazda | 4×4 low range switch – out of self-test range |
| Mercury | 4x4L switch -out of self-test range |
| Opel | CAN data bus,ECM actual torque signal - malfunction detected |
| Peugeot | 4X4 Switch Out of Self Test Range |
| Toyota | Shift lever switch - malfunction |
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