INSPECTION PROCEDURE 1. INSPECT AIR SWITCHING VALVE ASSEMBLY
![]() (b) Check the operation of the air switching valve assembly. (1) Check that air does not flow from port A to port B. Text in Illustration
NOTICE: Make sure the applied pressure is 30 kPa (0.3 kgf/cm2, 4.4 psi) or less. If the result is not as specified, replace the air switching valve assembly. ![]() (2) Apply battery voltage across terminals 1 and 5. Text in Illustration
NOTICE: When applying voltage, do not touch terminals 2, 3 or 4. (3) Check that air flows from port A to port B. If the result is not as specified, replace the air switching valve assembly. |
Toyota Tundra Service Manual > Wf1am Transfer: Transfer Shift Actuator Assembly
ComponentsCOMPONENTS ILLUSTRATION InspectionINSPECTION PROCEDURE 1. INSPECT TRANSFER SHIFT ACTUATOR ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. (1) Connect the connectors to the vehicle side wire harnesses, operate the motor, and then measure the resistance at ...