Q45 V8-4.5L (VK45DE) (2002)
Electronic Throttle Actuator Relay: Testing and Inspection
Component Inspection
THROTTLE CONTROL MOTOR RELAY
1. Apply 12 V direct current between relay terminals 1 and 2.
2. Check continuity between relay terminals 3 and 5.
3. If NG, replace throttle control motor relay.