KA2 - Check EVR Solenoid Electrical Operation
- Key "ON", engine "OFF".
- Disconnect EVR solenoid.
- Connect DVOM positive test lead to VPWR pin and negative test lead to EVR circuit at the EVR solenoid vehicle harness connector.
- DVOM at 20 volt scale.
- While observing DVOM, depress and release the throttle several times to cycle the solenoid output.
- Does the EVR solenoid output voltage change greater than 0.5 volt?
Yes -- Go to KA3. KA3 - Check EVR Solenoid Valve Operation
No -- Remove jumper. Go to KA6. KA6 - Check EVR Solenoid VPWR