Circuit Inspection
| APS1 Circuit Inspection | |||||
|---|---|---|---|---|---|
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
| Connector | Terminal | Connector | Terminal | ||
|
APS connector | 4 (Supply) | Chassis ground | - | Approx. 5V |
|
APS connector | 2 (Ground) | Chassis ground | - | Below 1Ω |
|
APS connector | 3 (Signal) | ECM connector | 65 (Signal) | Below 1Ω |
|
APS connector | 3 (Signal) | Chassis ground | - | ∞ (Infinite)Ω |
| APS2 Circuit Inspection | |||||
|---|---|---|---|---|---|
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
| Connector | Terminal | Connector | Terminal | ||
|
APS connector | 5 (Supply) | Chassis ground | - | Approx. 5V |
|
APS connector | 1 (Ground) | Chassis ground | - | Below 1Ω |
|
APS connector | 6 (Signal) | ECM connector | 64 (Signal) | Below 1Ω |
|
APS connector | 6 (Signal) | Chassis ground | - | ∞ (Infinite)Ω |
Good
- Go to "COMPONENT INSPECTION " procedure.
No Good
- Repair or replace as necessary and then, go to "VERIFICATION OF REPAIR " procedure.