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Troubleshooting
Recirculation Control Motor (cont'dl
\
F r o m p a g e 2 1 - 1 7
R e m o v e t h e r e c i r c u l a t i o n c o n t r o l
m o t o r ( s e e p a g e 2 1 2 9 1 .
Check the recirculation control
linkage and door for smooth
Remove the heater control panel
( s e e p a g e 2 1 - 2 5 ) .
Do the recirculation
control linkage and door
move smoothly?
Rspair the recirculation
control linkagg o. door.
Disconnect the heater control
panel 14P connector.
Check for continuity in the
GRN/WHT and GRN/RED wires
between the recirculation control
motor and bodv ground.
Reoair short in the GRN/WHT
and/or GRN/REO wire(s) between
tho recirculation control motor
and the heaioi control Dan6l.
Check the same wires for voltage.
Repair short to power in tho
BLK/YEL wire between the recir-
culation control motor and the
h e a t e r c o n t r o l o a n e l . l T h i s
damages the heater control
Dan€|.)
l s t h e r e 6 n y v o l t a g e ?
C h e c k f o r c o n t i n u i t y i n t h e
GRN/WHT and GRN/RED wires
between the recirculation control
motor and the heater control
panel.
Bepair open in the GRN/WHT
and/or GRN/RED wirelsl betw6en
the recirculation control motor
and the heator control Dan€|.
Replace the h6alor control panel.
Test the recarculation control mo-
tor (see page 21 2g).
ls the recirculation control
motor OK?
No. 5 GRN/RED
View from wire side
21-18
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Table of Contents
Troubleshooting
