DTC P0705-13: Transmission Range Sensor "A" Circuit Open; DTC P0705-62: Transmission Range Sensor "A" Signal Compare Failure [04/2018 -]: Description
WARNING: This page is about a different car, the 2022 Toyota Avalon, 2021 Toyota Avalon, 2020 Toyota Avalon, and 2019 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
The park/neutral position switch assembly detects the shift lever position and sends signals to the ECM.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory | Note |
|---|---|---|---|---|---|---|
| P0705-13 | Transmission Range Sensor "A" Circuit Open | When the engine switch is on (IG) and battery voltage is 8 V or more, NSW, P, R, N and D input signals are all OFF simultaneously for 60 seconds or more (2-trip detection logic). |
|
Comes on | DTC stored | SAE Code: P0705 |
| P0705-62 | Transmission Range Sensor "A" Signal Compare Failure | When the engine switch is on (IG) and battery voltage is 8 V or more, 2 or more of the following signals are ON simultaneously for 2 seconds or more (2-trip detection logic).
|
|
Comes on | DTC stored | SAE Code: P0705 |
DTC DETECTION CONDITION PATTERNS (P0705-62):
| Vehicle Condition | |||||
|---|---|---|---|---|---|
| Pattern 1 | Pattern 2 | Pattern 3 | Pattern 4 | ||
| Diagnostic Condition | Engine switch is on (IG) | ◦ | ◦ | ◦ | ◦ |
| Battery voltage is 8 V or more | ◦ | ◦ | ◦ | ◦ | |
| Malfunction Condition | NSW input signal is ON | ◦ | ◦ | - | - |
| P input signal is ON | - | - | ◦ | ◦ | |
| R input signal is ON | - | ◦ | - | ◦ | |
| N input signal is ON | - | - | - | - | |
| D input signal is ON | ◦ | - | ◦ | - | |
| Duration | 2 seconds or more | 2 seconds or more | 2 seconds or more | 2 seconds or more | |
| Detection Logic | 2-trip detection logic | 2-trip detection logic | 2-trip detection logic | 2-trip detection logic | |
DTC DETECTION CONDITION PATTERNS (P0705-62):
| Vehicle Condition | ||||
|---|---|---|---|---|
| Pattern 5 | Pattern 6 | Pattern 7 | ||
| Diagnostic Condition | Engine switch is on (IG) | ◦ | ◦ | ◦ |
| Battery voltage is 8 V or more | ◦ | ◦ | ◦ | |
| Malfunction Condition | NSW input signal is ON | - | - | - |
| P input signal is ON | - | - | - | |
| R input signal is ON | - | ◦ | ◦ | |
| N input signal is ON | ◦ | ◦ | - | |
| D input signal is ON | ◦ | - | ◦ | |
| Duration | 2 seconds or more | 2 seconds or more | 2 seconds or more | |
| Detection Logic | 2-trip detection logic | 2-trip detection logic | 2-trip detection logic | |
HINT:
DTC P0705-62 is stored when any of the above detection patterns is met.