DTC P0220 Hummer
Rain Sensor Auto Lght Snsor Cmmunication Fault
Rain Sensor Auto Lght Snsor Cmmunication Fault
Description
Communication error to rain sensor auto light sensor
Cause and Solution
Connector or terminal malfunction Short to ground in wiring harness between auto light wiper control module terminal 2E and rain sensor auto light sensor terminal C Short to power supply in wiring harness between auto light wiper control module terminal 2E and rain sensor auto light sensor terminal C Open circuit in wiring harness between auto light wiper control module terminal 2E and rain sensor auto light sensor terminal C Rain sensor auto light sensor malfunction Auto light wiper control module malfunction
Video Guide
Diagnostic Info
- DTC Code: P0220
- Brand: Hummer