Accord L4-2156cc 2.2L SOHC (1991)
Air Conditioning Switch: Testing and Inspection
Button Type
1. Remove the control panel. See: Heating and Air Conditioning/Heater Control Panel/Service and Repair
2. Disconnect the 14-P connector from the heater control switch.
3. Check for continuity between the terminals of the heater control switch according to the table.