Auxiliary Air Valve (Idle Speed): Service and Repair
Fast Idle Thermo Valve:
Remove the two hoses and three bolts. Replace O-rings. When installing the Fast Idle Thermo Valve, tighten the bolts to 12 Nm (9 lb-ft).
Remove the two hoses and three bolts. Replace O-rings. When installing the Fast Idle Thermo Valve, tighten the bolts to 12 Nm (9 lb-ft).