Circuit Inspection
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
Fuel pump control module connector | 10 (power) | Chassis ground | - | B+ |
|
Fuel pump control module connector | 9 (ground) | Chassis ground | - | Approx. below 1Ω |
|
Fuel Pressure Sensor connector | 1 (power) | Fuel pump control module connector | 4 (power) | Approx. below 1Ω |
| Fuel Pressure Sensor connector | 2 (signal) | Fuel pump control module connector | 2 (signal) | Approx. below 1Ω | |
| Fuel Pressure Sensor connector | 3 (ground) | Fuel pump control module connector | 5 (ground) | Approx. below 1Ω | |
Good
- Go to "COMPONENT INSPECTION " procedure.
No Good
- Repair or replace as necessary and then, go to "VERIFICATION OF REPAIR " procedure.