FixVault

Blower Motor Switch

Disconnect blower motor switch. Check continuity between blower motor switch terminals in indicated switch positions. See BLOWER MOTOR SWITCH CONTINUITY  table. If continuity is not as specified, replace blower motor switch.

BLOWER MOTOR SWITCH CONTINUITY

Switch Position Continuity Between Terminals
I MD10Light Green & Blue  /White
II MD10Light Green, Blue  /White & Blue  /Yellow 
III MD10Light Green, Blue  /White & Blue