Got a vehicle in your shop that blows cold air from the heater or warm air from the A/C? The problem could be that the heater valve cable has slipped off the heater valve arm. This applies to any A/C-equipped Honda model that uses a heater valve cable.

To correct the problem, slip the heater valve cable back onto the heater valve arm. Then cut a 10 mm length of 3.5 mm vacuum hose and slide it onto the arm. This holds the cable on the arm so it won’t slip off. See Fig. 1.

Courtesy of ALLDATA.

For additional information, visit www.alldata.com.