Hombre S Regular Cab 4WD V6-4.3L (1999)
Steps 30 - 33
Test Description
The numbers below refer to the step numbers on the diagnostic table.
1. Checks for low refrigerant as the cause for no A/C.
5. The A/C request signal circuit consists of the HVAC Control assembly, the A/C high pressure cutout switch and related wiring.
