G65 ac high pressure sensor fault

M

Moony

Member
Took Hills to my mates garage and connected up to his snapon....

Got a fault.. G65 ac high pressure sensor fault

Cleared it off ... But it would not clear.

IMG_20151204_154929.jpg

Is this the sensor..???

1.4 petrol BBY engine...
 
The advice for that is as follows

Steve B



00819 - High Pressure Sensor (G65): Open or Short to Ground [h=4]Possible Causes[/h]
  • Wiring/Connectors from/to High Pressure Sensor (G65) faulty
  • High Pressure Sensor (G65) faulty
[h=4]Possible Solutions[/h]
  • Check Wiring/Connectors from/to High Pressure Sensor (G65)
  • Check High Pressure Sensor (G65)


[h=3]00819 - High Pressure Sensor (G65): Signal too Low[/h][h=4]Possible Symptoms[/h]
  • Climate Control stuck in ECON Mode
[h=4]Possible Causes[/h]
  • Insufficient Refrigerant Pressure
  • Wiring/Connectors from/to High Pressure Sensor (G65) faulty
  • High Pressure Sensor (G65) faulty
[h=4]Possible Solutions[/h]
  • Check Refrigerant Pressure
    • Check Measuring Value Blocks (MVB)
  • Check Wiring/Connectors from/to High Pressure Sensor (G65)
  • Check High Pressure Sensor (G65)
 
Moony said:
Took Hills to my mates garage and connected up to his snapon....

Got a fault.. G65 ac high pressure sensor fault

Cleared it off ... But it would not clear.

View attachment 21951

Is this the sensor..???

1.4 petrol BBY engine...
Click to expand...


It's the sensor on the top front right of the condenser apparently.

Steve B
 
Back to this issue. The reason this was never changed was the sensor would not unbolt from the pipe. It is now goosed... Does anyone have an air con rad for it...
 
Hi Moony,

I don't have an air conditioning condenser myself, but I've spotted this on eBay. It looks to be right for the A2 and it has an 8Z0 part number, but I'd just check your current part number to be sure. Could this be of any use to you? :)

No connection to seller etc. :p

Regards,

Matt.
 
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