4 Runner 2WD L4-2693cc 2.7L DOHC MFI (1997)
Evaporator Case: Testing and Inspection
1. REMOVE GLOVE COMPARTMENT PARTS
2. REMOVE BLOWER RESISTOR
a. Disconnect the connector.
b. Remove the 2 screws and blower resistor.
3. INSPECT EVAPORATOR AND FITTINGS FOR LEAKAGE
Using a gas leak detector, check for leakage.
If there is leakage, check the tightening torque at the joints or check the evaporator.
