Circuit Inspection
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
| 1. Ignition "ON". | SBW actuator connector | 7 (encoder power) | Chassis ground | - | 5V |
| SBW actuator connector | 8 (encoder ground) | Chassis ground | - | 0V | |
| 1. Ignition "OFF".2. Disconnect the electrical connector(s) from the concerned component. | SBW actuator connector | 7 (encoder power) | SCU connector | 11 (encoder power) | Approx. below 1Ω |
| SBW actuator connector | 8 (encoder ground) | SCU connector | 15 (encoder ground) | Approx. below 1Ω | |
| SBW actuator connector | 7 (encoder power) | Chassis ground | - | ∞(infinity)? | |
Good
• Fault is intermittent caused by poor contact in the sensor's and/or SCU's connector or was repaired and SCU memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and go to ("Verification Of Repair ")procedure.
• If no symptoms are present but the DTC is not cleared, perform the ("Verification Of Repair ") procedure after performing the "Clear Learning Value" procedure in "Vehicle S/W Management".
No Good
• Repair or replace as necessary and then, go to ("Verification Of Repair ") procedure.
• If no problems were found with the circuits or connectors, replace the position sensor and go to ("Verification Of Repair ") procedure.