AIR CONDITIONING SYSTEM — A/C Control Panel Assembly AC-39 [Diagram showing A/C Control Panel Assembly circuit with Resistance A component] AC1846 Control Button A/C | FRS/REC | Mode Control | Blower Speed | Resistance (Ω) | Terminal ② | Voltage (V) ON | REC | AUTO | AUTO | 620 | 8 | 1 or less | | | | | 7 | 12 or more OFF | | | | | 19 | 1 or less | | | | | 8 | 12 or more If the voltage is not as specified, replace the A/C control panel assembly.