Owner's Manual

MTC-28
TROUBLE DIAGNOSIS
ECM TERMINALS AND REFERENCE VALUE MEASURED BETWEEN EACH TERMINAL AND GROUND
TERMINAL WIRE COLOR ITEM CONDITION DATA (DC)
96 Y/G FAN CONTROL SWITCH
FAN CONTROL SWITCH "ON"
(ENGINE RUNNING)
APPROX. 0V
FAN CONTROL SWITCH "OFF"
(ENGINE RUNNING)
APPROX. 5V
110 L/R
AIR CONDITIONER SWITCH
SIGNAL
BOTH A/C SWITCH AND
BLOWER SWITCH "ON" (ENGINE
RUNNING)
APPROX. 0V
A/C SWITCH "OFF" (ENGINE
RUNNING)
BATTERY VOLTAGE