Component Inspection
| Inspection Condition | Inspection Procedure | Reference |
|---|---|---|
|
|
Fig.1 |
Good
- Go to "VERIFICATION OF REPAIR " procedure.
No Good
- Go to "Inspect HO2S (Bankl, Sensor2) heater" procedure.
| Inspect HO2S (Bank1, Sensor2) heater | |||||
|---|---|---|---|---|---|
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
| Connector | Terminal | Connector | Terminal | ||
|
HO2S (Bank1, Sensor2) (component side) | 3 (power) | HO2S (Bank1, Sensor2) (component side) | 4 (control) | Approx. 3.0Ω at 20° C (68°F) |
Good
- Go to "VERIFICATION OF REPAIR " procedure.
No Good
- Carefully re-do this troubleshooting guide steps.
- If no problems were found with the circuits or connectors, replace the HO2S (Bank1, Sensor2) and Go to "VERIFICATION OF REPAIR " p