Diagnostic Fault Information
WARNING: This page is about a different variant/trim than selected.
MAF Sensor
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| Ignition Voltage | P0102, P121B** | P0102, P01101, P121A** | P0690 | P0101 |
| Signal | P0102, P1101 | P0102, P1101 | P0102* | P0101, P1101 |
| Ground | - | P0102 | - | - |
| *Internal ECM or sensor damage may occur if the circuit is shorted to B+. ** If applicable. |
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