vs v8 heater tap

[cannibalrikman]

Hey holden fans can anyone tell me how to test the heater tap that's on the heater hose of my vs v8. I think it's not working properly but want to be sure it's the problem. Any info will be great. Cheers.

[VrWagz1]

You can just blow/suck (hard) into the vacume line and see if it opens and closes. Best done out of the car. If you think its suspect, i think there only about $35 new. Also im talking about the non-climate control heater tap. If its the big cliate control one, then im not sure how that goes.

[cannibalrikman]

Cheers mate and I was talking about non climate control forgot to mention it.

[BlackVXGTS]

Heater taps for VS V8 climate control and V8 non-climate control are the same. The fan resistors are different.