DTC B0533: Fuel Level Sensor Short To Battery: Testing
- Check for short to battery in Purple/White wire between PZM and fuel level sensor. Repair as necessary. If circuit is okay, go to next step.
- If DTC B0533 is current, replace PZM. See PLATFORM ZONE MODULE (PZM) under REMOVAL & INSTALLATION. If DTC B0533 is history, replace fuel level sensor.