Code status
Needs verification
Not yet verified against SAE J2012_202509 / J2012DA. Treat unverified rows as a lookup aid, not repair authority.
- System
- Transmission
- Scope
- iso-sae-controlled-p0
- Standard
- SAE J2012 / ISO 15031-6
- Source
- legacy-import
Diagnostic boundary
A diagnostic trouble code reports that a monitored test failed. It does not prove one specific part is bad, and manufacturer logic can add vehicle-specific conditions.
Do not replace the sensor until adjustment, linkage, wiring, and module data have been checked.
Useful checks before replacing parts
- Compare scan-tool gear selector data with actual shifter position through every range.
- Inspect range sensor adjustment, connector condition, wiring, linkage adjustment, and fluid intrusion where applicable.
- Review no-start, backup lamp, shift quality, or limp-mode symptoms that can share range-sensor data.
Related OBD-II codes
These nearby transmission entries can help compare wording and fault area. They may share the same verification status as the source database.