Impreza GT F4-2.5L Turbo (2009)
Electronic Throttle Actuator Relay: Testing and Inspection
Electronic Throttle Control Relay
INSPECTION
1. Measure the resistance between electronic throttle control relay terminals.
2. Connect terminal No. 3 to the battery positive terminal and the No. 4 terminal to the battery ground terminal, and measure the resistance between
the electronic throttle control relay terminals.
