Troubleshooting constant "heater on" condition
#33
I could really use some help in this area fellas the solenoid that controls vacuum to the heater control valve is losing power intermittently causing the air to get hot for a couple seconds then it gets its power back and air is cold again. Anyone ever seen/heard of this? What sends power to these solenoid? Please help.
#34
I could really use some help in this area fellas the solenoid that controls vacuum to the heater control valve is losing power intermittently causing the air to get hot for a couple seconds then it gets its power back and air is cold again. Anyone ever seen/heard of this? What sends power to these solenoid? Please help.
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