Diagnostic Fault Information
Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure.
DTC P0112 or P0113
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| IAT Sensor Signal | P0112 | P0113 | P0113 | P0110, P0111 |
| Low Reference | - | P0113 | P0113 | P0110, P0111 |