Engine Error
P0705
Transmission Range Sensor Circuit Malfunction (PRNDL Input)
Severity
Medium
Symptoms
No start in Park, backup lights not working, harsh shifting
Common Causes
- Defective range sensor (Neutral safety switch)
- Misadjusted shift linkage
- Corroded connector
- Wiring fault
How to Fix
- 1 Replace range sensor
- 2 Adjust shift linkage
- 3 Clean and grease connector
- 4 Repair wiring
Estimated Repair Cost
USD
$150
–
$400
Sensor: $100 - $250; Labor/Adjustment: $100 - $150