P1740 OBD Trouble Code
1 result found
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Torque Control Circuit (4L30-E Transmission) Conditions |
| Cause | Key on or engine running, then the PCM detected that a request for engine torque reduction had failed |
Try also: https://www.obd-codes.com/p1740
