BMW DTC P1819 – Gear Selector Lever GSL0 Circuit Range/Performance
DTC P1819 meaning on BMW
The Diagnostic Trouble Code (DTC) P1819 for BMW refers to the Gear Selector Lever (GSL) Circuit Range/Performance issue. This code indicates that there is a problem with the gear selector lever circuit, which can affect the performance and range of the gear selector lever in the vehicle.
BMW DTC P1819 symptoms
Symptoms of BMW DTC P1819 may include:
- Difficulty shifting gears
- Incorrect gear selection display on the instrument cluster
- Transmission not engaging properly
- Vehicle going into limp mode
BMW DTC P1819 causes
Common causes of BMW DTC P1819 include:
- Faulty gear selector lever
- Wiring or connector issues in the gear selector lever circuit
- Defective gear selector lever position sensor
- Software or programming issues
BMW DTC P1819 seriousness
The seriousness of BMW DTC P1819 lies in the fact that it can affect the proper operation of the gear selector lever, leading to potential safety hazards and drivability issues. It is important to address this code promptly to ensure the vehicle operates correctly.
How to diagnose DTC P1819 on BMW
To diagnose BMW DTC P1819, a mechanic may perform the following steps:
- Use a diagnostic scanner to retrieve the fault codes
- Inspect the gear selector lever and its components for any visible damage or wear
- Check the wiring and connectors in the gear selector lever circuit for any issues
- Test the gear selector lever position sensor for proper operation
How to fix DTC P1819 on BMW
To fix BMW DTC P1819, the following steps may be taken:
- Replace the faulty gear selector lever if necessary
- Repair or replace any damaged wiring or connectors in the gear selector lever circuit
- Replace the gear selector lever position sensor if found to be defective
- Update the software or programming related to the gear selector lever
How to erase DTC P1819 on BMW
To erase BMW DTC P1819, the fault codes can be cleared using a diagnostic scanner. After the necessary repairs have been made to address the underlying issue causing the code, the scanner can be used to clear the code from the vehicle’s memory.
Recommended tools & DTC Scanners for BMW
Best Diagnostic App for modern BMWs: BimmerLink
Recommended Bluetooth adapter for Bimmerlink: OBDLink CX
Cable adapter for Bimmerlink: Enet Cable USB Type C
For older BMWs we recommend: Autel AutoLink AL319 (2024 version)
Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter
Some of the links on this page may be affiliate links, which means we may earn a small commission if you make a purchase. This helps us keep our DTC database up to date and provide valuable content for free. We only recommend products that we have tested and believe to be the best in their class.