Check turbo charger by-pass valve (RCV)
WARNING: This page is about a different variant/trim than selected.
- Turn off the ignition switch.
- Disconnect turbo charger by-pass valve (RCV) connector.
- Measure the resistance between power circuit and control circuit of turbo charger by-pass valve. (component side)
Specification:
Temperature Resistance (Ω) 20°C (68°F) 28.3 ~ 31.1 - Is the measured resistance within specification?
YES
- Check for poor connection between ECM and component: backed out terminal, improper mating, broken locks or poor terminal to wire connection. Repair as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Substitute with a known-good RCV and check for proper operation. If the problem is corrected, replace component and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.