Does anyone know what these codes mean p1731, p0730,p1731p,p0730p
1 Answer
Both are transmission related. Check the wiring and harness connectors from the transmission that look damaged. P1731 is related to the low coast brake solenoid, P0730 an incorrect gear ratio. I would also have your fluid checked. For condition and level, as that could effect these codes. When was the last time the trans fluid was changed?