Mazda CX-9 Grand Touring 2009 Manual page 1730

Panel light
G
control input
H TNS signal
I -
J -
2008 Mazda CX-9 Grand Touring
2008 HVAC Control System (HVAC) - Mazda CX-9
Turn the headlight switch to
the off position
Instrument
cluster
Turn the headlight switch to
the TNS position
Turn the headlight switch to
the off position
Front climate
control unit
Turn the headlight switch to
the TNS position
-
-
1.0 or less
B+
1.0 or less
B+
- -
- -
voltage
(1W, 1X)
Wiring
harness:
continuity,
short
circuit
(Rear
climate
control
unit-
instrument
cluster: G-
1I)
TNS relay
Headlight
switch
Wiring
harness:
continuity,
short
circuit
(Front
climate
control
unit-rear
climate
control
unit: 3F-
H)
TNS relay
Headlight
switch
-
-