Ford Ranger Heater Control Valve Vacuum Line

The loss of vacuum can be caused by a break in a vacuum line or a faulty vacuum switch.

Ford ranger heater control valve vacuum line.

Water diverter valve full vacuum position 17. 10 recirculated air inlet. Vacuum control motor air inlet duct door. 1983 ford ranger 2 8l v6 engine vacuum diagram 1984 ford ranger 2 3 liter 4 cylinder vacuum line diagram vacuum diagram definitions abbreviation description a cl located in the air cleaner a cl dv air cleaner diverter valve a cl bi met air cleaner bi metallic valve a cl cwm air cleaner cold weat.

The heater is always on. 13 vacuum from the engine intake manifold. I have a ford ranger pickup 1998. I found a broken vacuum line that goes to the coolant hoses and fixed it but it doesn t seem to fix the problem.

A c vacuum reservoir tank and bracket. A heater control valve can fail in several ways. 15 vacuum to the 4x4 hub solenoids. I pulled the dash control out and examined it but don t seem to have a problem visually.

In this video i show you step by step how to replace your heater control valve on a 1997 ford ranger v4 standard 2 3l.