4 Runner 2WD L4-2.7L (2TR-FE) (2010)
Canister Purge Control Valve: Testing and Inspection
2TR-FE EMISSION CONTROL: PURGE VALVE: INSPECTION
1. INSPECT PURGE VSV
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
HINT
When measuring the coil resistance, make sure that the surface temperature of the purge VSV is 20°C (68°F).
(b) If the result is not as specified, replace the purge VSV.
(c) Check the operation.
(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.
(4) If the result is not as specified, replace the purge VSV.