Mazda CX-5 Service & Repair Manual: Tcs/DSC Indicator Light
Purpose/Function
-
The TCS/DSC indicator light, built into the instrument cluster, informs the driver of the following vehicle conditions.
-
TCS is operating. (Drive wheel is slipping.)
-
DSC is operating. (Vehicle side-slip condition.)
-
Roll over mitigation (ROM) is operating.
-
DSC system malfunction.
Operation
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When the DSC system and CAN lines are normal, the TCS/DSC indicator light illuminates for approx. 3.0 s when the ignition is switched to ON to check the light function. When the system is malfunctioning, the TCS/DSC indicator light remains illuminated.
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When the TCS, DSC or roll over mitigation (ROM) are non-operational, operational and malfunctioning, the TCS/DSC indicator light operates according to the following table.
TCS/DSC indicator light operation
|
Item |
TCS/DSC indicator light |
|
TCS, DSC, and roll over mitigation (ROM) not operating
|
Not illuminated |
|
TCS operating
|
Flashes (0.5 s intervals) |
|
DSC operating
|
|
|
Roll over mitigation (ROM) operating
|
|
|
DSC system malfunction
|
Illuminated |
Fail-safe
-
Function not equipped.
Tcs Off Switch, Tcs Off Indicator Light
Purpose/Function
The TCS OFF switch, located on the dashboard, allows for optionally enabling/disabling
the TCS control at driver discretion.
The TCS OFF indicator light, built ...
Tire Pressure Monitoring System Warning Light
Purpose, Function
The tire pressure monitoring system warning light notifies the driver that
it was determined that a tire pressure has decreased below the specified value
based on the in ...
Other materials:
Speaker Grille Removal/Installation
Center Speaker Grille
1. Insert a tape-wrapped flathead screwdriver into shown in the figure and remove
hooks A in the direction of arrow (1).
2. Take the shaded area shown in the figure, and remove the center speaker grille
in the direction of arrow (2) while detaching hooks B.
3. ...
Rear Turn Light Bulb Removal/Installation
1. Disconnect the negative battery cable..
2. Insert a tape-wrapped flathead screwdriver into the service hole in the position
shown in the figure.
3. Move the flathead screwdriver in the direction of the arrow (1) shown in the
figure, pull out the service hole cover, and detach the serv ...
Refrigerant Pressure Sensor Inspection [Full Auto Air Conditioner]
1. Install the manifold gauge.
2. Verify the high-pressure side reading of the manifold gauge.
3. Measure the terminal voltage at PCM terminal 2BB, 2AX and 2AJ
4. Using the graph below, measure and verify the terminal voltages at 2AX.
5. Follow the PCM inspection when measuring the other te ...