Ford Ranger Heater Control Valve Vacuum Line

The heater is always on.

Ford ranger heater control valve vacuum line.

13 vacuum from the engine intake manifold. This replacement process may be. A c vacuum reservoir tank and bracket. I have a ford ranger pickup 1998.

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. I pulled the dash control out and examined it but don t seem to have a problem visually. Water diverter valve full vacuum position 17. A heater control valve can fail in several ways.

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. 15 vacuum to the 4x4 hub solenoids. Since a vacuum operated valve defaults to the fully open heat on position when vacuum isn t applied a loss of vacuum is the first thing to suspect in a heat always on condition. I found a broken vacuum line that goes to the coolant hoses and fixed it but it doesn t seem to fix the problem.

Vacuum control motor air inlet duct door.