Automotive Electronic Local Weather Management - 1995 Ford

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The problem with my controller was that it will now not respond to a temperature change ask for. It was stuck on cold and after i experimented with to dial inside a hotter temperature very little would come about. I recognized a faint simply click coming from beneath the dashboard that sounded unfamiliar but did not comply with it energy efficient heaters at that time. The dealer explained to me that it absolutely was the controller module that experienced long gone poor because it was exhibiting a trouble code appropriate on the temperature display screen. The code was (H2). The provider supervisor at Ford seemed all over and identified as quite a few people today and not a soul could give him a solution as to what that difficulty code was for.

I purchased the new local climate controller and mounted it however the dilemma was however there. Now I was out $300 since I could not return the controller due to the fact it had been an electronic component. So as not to introduce maybe a further problem I re-installed the original controller so factors have been back to where I started off. I decided to pursue the click sound coming from beneath the dashboard since it was new. The noise led me towards the actuator motor that truly opened and closed the heater door within the automobile ductwork. The actuator was in one of those tight areas underneath the dashboard that expected removing the complete dashboard to acquire to it properly. I might have tried out to squeeze it out but that may be taking an opportunity of breaking the heater main housing so I taken off the dashboard.

Just before eradicating the dashboard I disconnected the battery mainly because there were lots of wires and wiring harnesses that had to be disconnected and that i did not wan to small nearly anything out.

As soon as I had taken out the actuator the problem was evident. There's a gear push on the motor and the gear was stripped suitable on the place in which it were engaged to keep the temperature inside the chilly sixty diploma, position. I'm able to only suppose that the issues code while in the climate manage display appeared if the actuator experimented with to travel to where by it absolutely was established to and really drove past that time. I hardly ever identified an extremely very good schematic for that weather handle circuitry to view if there is a responses circuit but there ought to be a person or some thing much like have established the trouble code.

That can help reduce this issue from taking place once again I now leave the climate control set at sixty-five degrees alternatively of sixty degrees in heat climate. That seems to avoid the motor during the actuator from driving difficult in opposition to the stops and stripping the equipment. So if you do have a Ford product or service having an digital climate manage and you also are possessing an identical dilemma get started using the $65 actuator. When you are fortunate plenty of not to be obtaining any problems with yours it's possible you'll need to contemplate retaining the temperature environment away from the extreme finishes of its vacation.