Operation CHARM
: Car repair manuals for everyone.
Home
>>
Toyota Truck
>>
1985
>>
Van Wagon L4-1998cc 2.0L (3Y-EC)
>>
Repair and Diagnosis
>>
Sensors and Switches
>>
Sensors and Switches - Powertrain Management
>>
Sensors and Switches - Computers and Control Systems
>>
Air Flow Meter/Sensor
>>
Service and Repair
>>
Air Valve
Air Valve
1.
Drain coolant system.
2.
Disconnect electrical connector and water and air hoses from air valve.
3.
Remove air valve retaining bolts, then the air valve.
4.
Reverse procedure to install.