DTC Detection Logic
WARNING: This page is about a different car, the 2010 Infiniti G37. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTING CONDITION CHART
| DTC |
Display contents of CONSULT-III |
DTC detecting condition |
Possible cause |
| B1022 |
OCCUPANT SENS C/U [COMM FAIL] |
- Internal malfunction of Occupant Classification Sytem control unit
- Malfunction of circuit between Occupant Classification Sytem control unit and Air bag diagnosis sensor unit
- Malfunction of Air bag diagnosis sensor unit
|
- Disconnection of wiring harness
- Malfunction in Occupant Classification System control unit
- Malfunction in air bag diagnosis sensor unit
|