DTC U1885 Cadillac
Mass or Volume Air Flow Circuit Low Input
Mass or Volume Air Flow Circuit Low Input
Description
Monitor runs whenever following DTCs are not present Mass air flow meter voltage: Less than 0.2 V for 3 seconds.
Cause and Solution
Open in MAF meter circuit Short in MAF meter circuit MAF meter ECM
Video Guide
Diagnostic Info
- DTC Code: U1885
- Brand: Cadillac