QX56 AWD V8-5.6L (VK56DE) (2005)
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Electronic Throttle Actuator: Testing and Inspection
Component Inspection
THROTTLE CONTROL MOTOR
1. Disconnect electric throttle control actuator harness connector.
2. Check resistance between terminals 5 and 6.
Resistance: Approximately 1 - 15 Ohms [at 25 °C (77 °F)]
3. If NG, replace electric throttle control actuator and go to next step.
4. Perform EC-90, "Throttle Valve Closed Position Learning". See: Testing and Inspection/Programming and Relearning/Throttle Valve Closed
Position Learning
5. Perform EC-91, "Idle Air Volume Learning". See: Testing and Inspection/Programming and Relearning/Idle Air Volume Learning
