Author Topic: Air Con Pressure Switch  (Read 1415 times)

Offline Kerrse

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Air Con Pressure Switch
« on: 22 May 2012, 14:23 »
I have been having problem with the Mk4 air con, it was re-gassed a while ago & worked fine for a couple months then stopped working again.

 It showed the climate control was a fault so replaced that & still did not work, it now says the air con pressure switch is the fault but the parts dept at my local dealer are not sure which part it is i need i have the parts diagram can anyone tell me which part is the pressure switch.


(link gone as must have had a time limit on it)


thanks  :cool:

« Last Edit: 23 May 2012, 07:21 by Kerrse »

Offline Wazzzer

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Re: Air Con Pressure Switch
« Reply #1 on: 22 May 2012, 17:29 »
I've got a receipt for a new one somewhere, will see if I can find it

You know where it's located?


1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175

Offline Wazzzer

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Re: Air Con Pressure Switch
« Reply #2 on: 22 May 2012, 21:39 »
I think this is the right number mate

1J0 959 126


1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175

Offline Kerrse

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Re: Air Con Pressure Switch
« Reply #3 on: 23 May 2012, 07:20 »
Thanks Wazzer very appreciated will give them a call today  :cool:

Offline Kerrse

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Re: Air Con Pressure Switch
« Reply #4 on: 23 May 2012, 07:32 »
Just found that on the diagram but it comes up as

1KO 959 126A Thrust Sensor ? I did a google search seems to be the same part

Offline Wazzzer

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Re: Air Con Pressure Switch
« Reply #5 on: 23 May 2012, 18:54 »
just going through my receipts now mate...


1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175

Offline Wazzzer

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Re: Air Con Pressure Switch
« Reply #6 on: 23 May 2012, 19:02 »
Just found that on the diagram but it comes up as

1KO 959 126A Thrust Sensor ? I did a google search seems to be the same part

bang on mate :afro:


1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175

Offline Kerrse

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Re: Air Con Pressure Switch
« Reply #7 on: 24 May 2012, 07:31 »
Just found that on the diagram but it comes up as

1KO 959 126A Thrust Sensor ? I did a google search seems to be the same part

bang on mate :afro:

Thanks for your help the new part number is now 1KO 959 126D apprently had changed again, got it now £51 it cost  :shocked:

Offline Wazzzer

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Re: Air Con Pressure Switch
« Reply #8 on: 24 May 2012, 20:49 »
holy sh!t! Mine was only £36 (it was about 4 years ago though)


1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175