DTC P3441 Cadillac
Passenger Compartment Temp Sensor 1 Circuit Short to Ground or Open
Passenger Compartment Temp Sensor 1 Circuit Short to Ground or Open
Description
Ignition ON.
Cause and Solution
The HVAC control module detects the air temperature sensor signal circuit is less than 5 counts or greater than 250 counts.
Video Guide
Diagnostic Info
- DTC Code: P3441
- Brand: Cadillac