Hot on one side cold on the other 230 all 2002

[Gorilla2325]

Hi, has anyone had any dealings with the above problem?

IVE CLEANED THE DUO VAVES BUT STILL NO JOY.

Thi

Mick

 

[John Laidlaw]

water pump is likely gone?

 

[LostKiwi]

Do the duo valves actually work?

 

[Gorilla2325]

Do the duo valves actually work?

Yes

 

[Gorilla2325]

water pump is likely gone?

Really? Water pump will check thanks

 

[Gorilla2325]

Yes

Have changed hevac also. Had regas and still doing the same. If I swap the electrics round d , same problem in reverse, hot passenger side cold drivers.

 

[LostKiwi]

Suggests a problem with the wiring or the control unit.

 

[Gorilla2325]

Suggests a problem with the wiring or the control unit.

Hi, have changed the control unit inside the cabin.
Wiring that could be above me any rejcommendations

 

[LostKiwi]

Hi, have changed the control unit inside the cabin.
Wiring that could be above me any rejcommendations

Only to identify the wire that operates the valve and continuity check it. And no I don't know which wire it is sorry.

 

[Gorilla2325]

Only to identify the wire that operates the valve and continuity check it. And no I don't know which wire it is sorry.

Thanks so much for your help. Will let you know how I get on