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acm 1312 high side temperature short circuit


joshpb

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Do not remove the sensor without first having a shop recover the refrigerant.  The car is drivable without refrigerant in the system.

Doing the diagnostics that I outlined will pinpoint the problem so you do not replace good parts.

Kevin
'93 Fleetwood Brougham
'05 Deville
'04 Deville
2013 Silverado Z71

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5 hours ago, joshpb said:

Thank you KHE, i apologize, im sure repeating yourself is frustrating. Im going to try and get it recharged this weekend. Have to wait till payday. 

Did you jump the contacts on the sensor harness and observe the code change to ACM 1313?

Kevin
'93 Fleetwood Brougham
'05 Deville
'04 Deville
2013 Silverado Z71

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On ‎12‎/‎3‎/‎2016 at 1:16 AM, joshpb said:

To be honest i do not know how to do that..

Unplug the wiring from the sensor, then take the plug and use a small piece of wire to connect the pins of the harness together.  You then run the codes to see if the ACM 1312 code is history and ACM 1313 is current.  Then remove the wire and reconnect the sensor.

Kevin
'93 Fleetwood Brougham
'05 Deville
'04 Deville
2013 Silverado Z71

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