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Where The Hell Is The Low Pressure Cycling Switch


Trunks850R

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k im tryin to charge my ac system, but i think the compressor isnt coming on because i lt it get so low. its tellin me to jump off the low pressure cycling switch. where is it iat? when i find it what do i do then?

help me out guys, thanks

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it's behind the passenger headlight

the cap on the hose says 6 Nm

yeah thats where im tryin to fill it at, but the book is tellin me taht i have to use a jump wire on it to gt the compressor to turn on so i can charge it. are we on the same page??

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it's behind the passenger headlight

the cap on the hose says 6 Nm

no it's not.

the switch is on the pipe going into the firewall next to the pass side strut tower....it's a little harness plugged into the A/C line.....take that harness off, jumper it, and the compressor will turn on.

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"your compressor may cycle off if the pressure is low duu toa low charge. if the clutch cycles off, you can pull the low pressure cycling switch plug and attach a jumper wire, this will keep the compressor on"

where is this "switch"

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"your compressor may cycle off if the pressure is low duu toa low charge. if the clutch cycles off, you can pull the low pressure cycling switch plug and attach a jumper wire, this will keep the compressor on"

where is this "switch"

jesus, did I not just tell you...that wiring harness IS the switch. take it off, and put a paper clip in it...one end going to one side of the connector and the other side of the clip on the other side of the connector (by connector I mean the part of the harness that's in your hand when you take it off).

I just did this in my car.

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jesus, did I not just tell you...that wiring harness IS the switch. take it off, and put a paper clip in it...one end going to one side of the connector and the other side of the clip on the other side of the connector (by connector I mean the part of the harness that's in your hand when you take it off).

I just did this in my car.

damn dial up bullshit......your first post wasnt on there when i started that last one pras............but hell yeah thanks

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Hey dude...Travis. You should have called me. I'm on Summer vacation now until the end of the month so I would have come over and done it for you, got all the gauges, etc. for A/C... Call me though if you have any other woes, or even if you don't. by the way, you left 'Ole Franklin? Where the hell you working at now?

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STILL cant get it to come one. i put a paper clip to it, and nothing happened. grrrrrrrrr i was gettin ready to sell this one too, but thats gonna be hard as hell without AC. anyways ill play with it somemore when i get home. oh and i hooked up a gauge to the low side, and it read into the danger zone right off the bat, so im starting to wonder. i think it might have done that though because i was able to feed about half a can of R134a into it prior to that. damn guys the bad thing is, i did like 15 retro fit jobs on cars with r12 back when i was in tech school. i swear learning to work on cars IS NOT like learning to ride a bike!

oh and david, im at ted russell kingston pike now, ted finally got his way and got me back up here!

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jesus, did I not just tell you...that wiring harness IS the switch. take it off, and put a paper clip in it...one end going to one side of the connector and the other side of the clip on the other side of the connector (by connector I mean the part of the harness that's in your hand when you take it off).

I just did this in my car.

^^^ Thas funny as H3LL !! :lol::lol::lol: :lol:

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STILL cant get it to come one. i put a paper clip to it, and nothing happened. grrrrrrrrr i was gettin ready to sell this one too, but thats gonna be hard as hell without AC. anyways ill play with it somemore when i get home. oh and i hooked up a gauge to the low side, and it read into the danger zone right off the bat, so im starting to wonder. i think it might have done that though because i was able to feed about half a can of R134a into it prior to that. Darn guys the bad thing is, i did like 15 retro fit jobs on cars with r12 back when i was in tech school. i swear learning to work on cars IS NOT like learning to ride a bike!

oh and david, im at ted russell kingston pike now, ted finally got his way and got me back up here!

Still no Clutch Cycling?

..Wire a Test light into the wire(s) that plug into the compressor. Jumper the Switch, If the light comes on, then you have a compressor Clutch issue. NO light, Check Fuses....Fuse good? Check for open wires (continuity).

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