2019 Infiniti M35 V6-3.5L (VQ35HR) Diagnostic and Repair Information Page 563
4.CHECK SUB-HARNESS
1. Remove control valve with TCM. See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Valve Body/Service and Repair.
2. Disconnect transmission range switch connector and TCM connector.
3. Check continuity between transmission range switch switch connector (A) terminals and TCM connector (B) terminals.
4. If OK, check harness for short to ground and short to power.
5. Reinstall any part removed.
OK or NG
OK - Replace the control valve with TCM. See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Valve Body/Service and Repair.
NG - Replace open circuit or short to ground and short to power in harness or connectors.
5.CHECK DTC
Perform See: P Code Charts/P0705/5AT RE5R05A.
OK or NG
OK - INSPECTION END
NG - GO TO 2.
7AT RE7R01A
P0705 TRANSMISSION RANGE SWITCH A
Description
- The transmission range switch detects the selector lever position and transmits a signal to the TCM.
