DTC B1A8A Dodge
TREAD Wheel Location DTC Warning Lamp Circuit Short To Power
TREAD Wheel Location DTC Warning Lamp Circuit Short To Power
Description
Enable conditions: TREAD Diagnostic lamp LED circuit short to 12V. Threshold value: TREAD Diagnostic lamp 200mA allowed each (after in rush time). Diagnosis time: LEDs - 30mA allowed each. 50mA margin built in. Diagnosis time lt; 3 seconds.
Cause and Solution
Short circuit to 12V between lamp and TPMS receiver Faulty tread LED
Video Guide
Diagnostic Info
- DTC Code: B1A8A
- Brand: Dodge