Air conditioner sensors locations

MR GILL

MEMBER
2006 ISUZU KB280
3.0L
4 CYL
TURBO
2WD
MANUAL
570,345 MILES

I took my vehicle in for an air conditioner re-gas and still it couldn’t work. Upon checking the wiring including the condenser, relay and fuse, everything was fine. The challenge was to find the location of the high and/or low pressure sensors in the car. Can you perhaps advise where I could find it? Is it inside under the dash board or anywhere in the bonnet? Please advise.
Thanks!
Gilbert

1 Reply

KEN L

MASTER CERTIFIED MECHANIC
48,363 POSTS

Hello,

Here are the locations of the sensors and the compressor wiring diagrams so you can test for power and see how the system works:

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Check out the diagrams (below). Please let us know what you find. We are interested to see what it is.

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Air conditioner sensors locations

1 Reply

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