PROCEDURE
INSPECT PURGE VSV
Measure the resistance according to the value(s) in the table below.
| Standard Resistance | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
Tech Tips
When measuring the coil resistance, make sure that the surface temperature of the purge VSV is 20°C (68°F).
If the result is not as specified, replace the purge VSV.
| *a | Air |
| *b | Port E |
| *c | Port F |
Check operation of the purge VSV.
Check that air does not flow from port E to port F.
| *a | Air |
| *b | Port E |
| *c | Port F |
Apply battery voltage across terminals 1 and 2.
Check that air flows from port E to port F.
If the result is not as specified, replace the purge VSV.