DTC U0404 Fiat
Left Seat Back Heater Circuit Resistance Below Threshold
Left Seat Back Heater Circuit Resistance Below Threshold
Description
The HSM must be powered and the heated seat must be enabled.
Cause and Solution
B1935 0B, B1935 0E, B2180 0B, or B2180 0EBy measuring output current, the module calculates that the heating element resistance is below the minimum resistance.
Video Guide
Diagnostic Info
- DTC Code: U0404
- Brand: Fiat