A/C light blinking
Thread Starter
Pit Crew
Joined: Sep 2012
Posts: 142
Likes: 2
From: tx
A/C light blinking
A/c blows cold after new compressor, but turns off shortly after button is pressed? Relat checked out good aswell. Only thing i can think off is maybe pressure switch is faulty???
Lead Lap
Joined: Nov 2019
Posts: 3,694
Likes: 1,102
From: Michigan
Hello,
The issue you have sounds a lot like the one described in this thread, where a person got a faulty Lock-Up sensor with a new compressor. That sensor sends out an RPM signal, so that the ECU can detect if the compressor got jammed and disconnect it, preventing it from chewing the drive belt and leaving you stranded in a middle of nowhere.
Start by checking the fault codes stored in the system, as it is described in the thread above, which should still be valid for your car. If you come up empty, check if there is any signal on the Lock-Up Sensor, if not, then there is your issue.
Hope this helps and best of luck!
The issue you have sounds a lot like the one described in this thread, where a person got a faulty Lock-Up sensor with a new compressor. That sensor sends out an RPM signal, so that the ECU can detect if the compressor got jammed and disconnect it, preventing it from chewing the drive belt and leaving you stranded in a middle of nowhere.
Start by checking the fault codes stored in the system, as it is described in the thread above, which should still be valid for your car. If you come up empty, check if there is any signal on the Lock-Up Sensor, if not, then there is your issue.
Hope this helps and best of luck!
Thread Starter
Pit Crew
Joined: Sep 2012
Posts: 142
Likes: 2
From: tx
Hello,
The issue you have sounds a lot like the one described in this thread, where a person got a faulty Lock-Up sensor with a new compressor. That sensor sends out an RPM signal, so that the ECU can detect if the compressor got jammed and disconnect it, preventing it from chewing the drive belt and leaving you stranded in a middle of nowhere.
Start by checking the fault codes stored in the system, as it is described in the thread above, which should still be valid for your car. If you come up empty, check if there is any signal on the Lock-Up Sensor, if not, then there is your issue.
Hope this helps and best of luck!
The issue you have sounds a lot like the one described in this thread, where a person got a faulty Lock-Up sensor with a new compressor. That sensor sends out an RPM signal, so that the ECU can detect if the compressor got jammed and disconnect it, preventing it from chewing the drive belt and leaving you stranded in a middle of nowhere.
Start by checking the fault codes stored in the system, as it is described in the thread above, which should still be valid for your car. If you come up empty, check if there is any signal on the Lock-Up Sensor, if not, then there is your issue.
Hope this helps and best of luck!
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snidehocke
SC - 1st Gen (1992-2000)
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Jan 29, 2008 05:20 AM
