What does it mean?
P081F is a Transmission fault code. It indicates: Brake Transmission Shift Interlock (BTSI) Signal Correlation.
Brake Transmission Shift Interlock (BTSI) Signal Correlation
Severity
High
Can I keep driving?
Avoid extended driving; visit a service soon.
How is this code read?
This is a standard OBD-II code; any basic scanner reads it on vehicles built after 2004.
- PPowertrain
- 0Generic code
- 8Transmission
- 1FSequence number
Codes From the Same System
All Fault Codes- P0700Transmission Control System Malfunction
- P0701Transmission Control System Range/Performance
- P0702Transmission Control System Electrical
- P0703Torque Converter/Brake Switch B Circuit Malfunction
- P0704Clutch Switch Input Circuit Malfunction
- P0705Transmission Range Sensor Circuit Malfunction (PRNDL Input)
- P0706Transmission Range Sensor Circuit Range/Performance
- P0707Transmission Range Sensor Circuit Low Input
Related Similar Codes
This information follows the generic OBD-II definition and does not replace a vehicle-specific diagnosis. The severity rating is rule-based; an authorised diagnostic reading is required for a definitive answer.