SUBARU
11-178-18
Manufacturer communications
- Publication date
- 2018-01-30
- Received by NHTSA
- 2018-03-13
- NHTSA record numbers
- 10130276
Manufacturer summary
Original wording in English
6MT MODELS ONLY. This bulletin announces availability of ECM reprogramming files to optimize the ECM with improved diagnostic logic for DTC P0852 (Park/Neutral Switch Input Circuit High) detection. If the shifter is moved too fast, the gear change may not be properly detected by the ECM causing the P0852 to set.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Subaru
P0852Park/Neutral Switch Input Circuit HighCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Subaru | WRX | 2018 |