Check code 57
CHECK CODE INSPECTION CHART (CHECK CODE 57)
STEP
INSPECTION CONDITION
DISPLAY
ACTION
1
After selecting the check code 55, press and
hold the dimmer switch. (Dimmer switch
ON)
Go to the next step.
Replace the instrument
cluster.
2
Release the dimmer switch. (Dimmer switch
OFF)
Replace the instrument
cluster.
Input signal to the
instrument cluster is
normal.
Check code 57
Panel light control signal
INSPECTION
CONDITION
DISPLAY
ACTION
Turn the headlight
switch to the TNS
position.
After selecting
check code 57, wait
for
approx. 2 s.
Illumination light
(hazard warning
switch, center panel
unit, etc.) flashes
three times.
The panel light control signal is
normal.
Except above
Verify that the voltage of
instrument cluster terminal 1I is
B+.
z
If the voltage is as
specified, replace the
instrument cluster.
z
If the voltage is not as
specified, inspect the
2008 Mazda CX-9 Grand Touring
2008 BODY & ACCESSORIES Instrumentation/Driver Info - Mazda CX-9
Microsoft
Sunday, November 15, 2009 10:42:27 AM
Page 17
© 2005 Mitchell Repair Information Company, LLC.
