Mazda 2013 CX-5, Руководство по ремонту

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NO.1 ANY OF THE FOLLOWING LIGHTS DO NOT ILLUMINATE WITH THE IGNITION ON: (ABS WARNING LIGHT, BRAKE SYSTEM WARNING LI...
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2013 - CX-5 - Brakes
NO.1 ANY OF THE FOLLOWING LIGHTS DO NOT ILLUMINATE WITH THE IGNITION ON: (ABS
WARNING LIGHT, BRAKE SYSTEM WARNING LIGHT, TCS/DSC INDICATOR LIGHT AND/OR TCS
OFF INDICATOR LIGHT) [DYNAMIC STABILITY CONTROL (DSC)]
1
Any of the following lights do not illuminate with the ignition to ON: (ABS warning light, brake
system warning light, TCS/DSC indicator light and/or TCS OFF indicator light)
POSSIBLE
CAUSE
DSC HU/CM does not operate.
Communication error between DSC HU/CM and instrument cluster
Instrument cluster malfunction
DSC HU/CM internal malfunction
Diagnostic procedure
STEP INSPECTION ACTION
1
VERIFY WHERE MALFUNCTION IS IN WARNING
LIGHTS AND INDICATOR LIGHTS’ COMMON
POWER SUPPLY, OR IN OTHER WARNING LIGHTS
AND INDICATOR LIGHTS
Connect the M-MDS (IDS) to the DLC-
2.
Turn on all warning lights and
indicator lights using the instrument
cluster PID WL+IL of active command
modes.
(See
ACTIVE COMMAND MODES
INSPECTION [INSTRUMENT CLUSTER]
.)
Do other warning and indicator lights
illuminate?
YesGo to Step 5.
No If communication error message is
displayed on the M-MDS (IDS) screen:
Go to the next step.
If communication error message is not
displayed:
Replace the instrument
cluster.
(See
INSTRUMENT
CLUSTER
REMOVAL/INSTALLATION
.)
2
INSPECT INSTRUMENT CLUSTER POWER SUPPLY
FUSE
Inspect the instrument cluster ignition
power supply fuse.
Is the fuse normal?
YesGo to the next step.
No Inspect the blown fuse’s circuit for short to
ground.
Repair or replace the wiring harness for a
possible short to ground as necessary.