A/C and newer 3400 engine

[TaubBaer]

I contacted my brother who own this 1990 4Runner SR5 with 1997 3400 engine. I asked him what is wrong with A/C, his reply was:
A/C is a problem with the A/C computer talking to the new ecu from the engine, they aren't compatible. Not sure of a solution for that.

My question:
Do you know any solution to this?

It is getting hot here in Central Valley and I would like to get this fixed soon.

 

[TaubBaer]

I contacted my brother who own this 1990 4Runner SR5 with 1997 3400 engine. I asked him what is wrong with A/C, his reply was:
A/C is a problem with the A/C computer talking to the new ecu from the engine, they aren't compatible. Not sure of a solution for that.

My question:
Do you know any solution to this?

It is getting hot here in Central Valley and I would like to get this fixed soon.

Guess someone here don't know the answer or too lazy to answer:rolleye2:

 

[jhinderliter]

all that ac needs to work is power to the clutch on the compessor....have him run the AC and see if the clutch is cycling...

 

[TaubBaer]

Re: Re: A/C and newer 3400 engine

Guess someone here don't know the answer or too lazy to answer:rolleye2:

He is now living in Austria and 4Runner is sitting in my driveway.

I will check it out this weekend.