Manual Description
The error check prevents corrupted data from being used by the mode door motor, the air mix door motors and L the intake door motor. After a series of the following operations is repeated 3 times, auto active test is completed. Check for continuity between front air control connector M37 terminal 20 and ground.
Check for continuity between front air control connector M37 terminal 3 and ground. Listen for intake door position change (you should hear the sound change slightly). F The air mix door motor, mode door motor and intake door motor read their respective signals according to the address signal.
It rotates so that air is discharged from the outlet set by the front air control. They rotates so that the air mix door is opened or closed to a position set by the front air control. When the air flow is increased, the duty ratio of the blower fan motor's drive signal is changed at 8%/sec.
Manual Cover
General