tANKS Mr. CJAMES.
The problem is that we can not apppreciate electrical signal in the
IDLE VALVE. When it is disconeccted can messure 12.7 volts, but
once it is connected to the IDLE VALVE, and the A/C start, we
can read only 1 volts, therefore the IDLE VALVE doesnt increase
the RPM when A/C Start.
Please, How to solve this problem.