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Glenn, Senior Master Ford Tech
Category: Ford
Satisfied Customers: 1746
Experience:  26 years exp with Ford Products, ASE Master Auto & Truck + advanced engine perf L1/L2 Gas & Diesel
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1993 E-150 Econoline: heater control valve..conversion van

Resolved Question:

Where is the heater control valve on a 1993 E-150 Econoline conversion van? The van has front and rear heaters and A/C. It is an Explorer Van conversion. The truck has a 351 Cubic inch V-8.
Submitted: 8 years ago.
Category: Ford
Expert:  Glenn replied 8 years ago.

hello there,


The heater control valve for the rear air is usually located right behind the drv seat area but underneath the van. [laying outside on the ground, underneath the van] If you do not see it there follow hoses the whole lenght that you can see.

The front system should not have one.

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