TROUBLE DIAGNOSIS
MTC-91
C
D
E
F
G
H
I
K
L
M
A
B
MTC
Revision: January 2005 2004 Quest
Rear Air Control Circuit EJS001SO
SYMPTOM:
● Temperature cannot be adjusted from the rear air control.
INSPECTION FLOW
*1 MTC-52, "Operational Check".*2MTC-50, "A/C System Self-diagno-
sis Function".
*3 MTC-51, "
SELF-DIAGNOSIS CODE
CHART".
*4 MTC-91, "Rear Air Control Circuit".*5MTC-64, "DIAGNOSTIC PROCE-
DURE FOR AIR MIX DOOR
MOTOR (REAR)".
WJIA0519E