Matrix FWD L4-2.4L (2AZ-FE) (2009)
Canister Purge Control Valve: Testing and Inspection
2AZ-FE EMISSION CONTROL: PURGE VALVE: INSPECTION
INSPECTION
1. INSPECT VACUUM SWITCHING VALVE
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
If the result is not as specified, replace the vacuum switching valve.
(b) Check the operation of the vacuum switching valve.
(1) Check that air does not flow from port E to port F.
(2) Apply battery voltage across the terminals.
(3) Check that air flows from port E to port F.
If the result is not as specified, replace the vacuum switching valve.