P0705
Powertrain Codes
P0705 - ISUZU - Transmission Range Switch Fault
Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
Possible Causes
- Open or short park/neutral position switch circuit - Poor park/neutral position switch circuit connection - Misadjusted park/neutral position switch - Park/neutral position switch may be faulty
When Detected
The transmission range switch detects the selector lever position and sends a signal to the TCM.
Description
The park/neutral position (PNP) switch includes a transmission range switch. The transmission range switch detects the selector lever position when the shift lever is in the N or P shift position and sends a signal to the Transmission Control Module (TCM).