Turbo afterrun system question
knotnook at traverse.com
Wed Nov 26 19:23:19 EST 2003
At 05:31 PM 11/26/2003 -0500, feelstranger wrote:
>If I have a new temp switch and the system still does not run when the car
>is shut down after it was allowed to heat up until the fan clicked on - can
>I assume that the relay is bad? Or is there something else I should look
>BTW fan and pump run when the switch contacts are bridged.
The after-run pump/fan operation is dependant upon underhood temperature, I
believe. I rarely hear mine operate unless I've shut down the engine when
it's hot enough for the fan to be operating anyway and the ambient
temperature is well above 70 degrees (F). I've never had come on with the
hood open unless it was like 90 out.
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