NO.2 ANY OF THE FOLLOWING LIGHTS REMAIN ON: (ABS WARNING LIGHT, BRAKE SYSTEM WARNING LIGHT, DSC INDICATOR LIGHT AND/OR DSC OFF LIGHT) [DYNAMIC STABILITY CONTROL (DSC)]

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2 | Any of the following lights remain on: (ABS warning light, brake system warning light, DSC indicator light and/or DSC OFF light)
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POSSIBLE CAUSE | • Brake fluid amount is low • Parking brake lever does not release • DSC HU/CM DTC is stored • Battery malfunction • Charging system malfunction • Poor connection at DSC HU/CM connector • Poor connection at DSC HU/CM, instrument cluster or related parts connector terminals • DSC HU/CM malfunction

Diagnostic procedure

STEP | INSPECTION | ACTION
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1 | INSPECT BRAKE FLUID LEVEL • Inspect the brake fluid level. • Is the brake fluid level normal? | Yes | Go to the next step.
No | Add brake fluid.
2 | INSPECT PARKING BRAKE • Verify the parking brake lever. • Is the parking brake lever released? | Yes | Vehicles without malfunction warning light (Applied VIN (assumed): NC18**215550—, NC18**250831—, NC30**202488—, NCA8**251024—) Go to the next step. Others Go to step 4.
No | Release the parking brake lever.
3 | INSPECT PCM DTC • Perform the Reading DTCs Procedure. (See ON-BOARD DIAGNOSTIC TEST [L8, LF].) • Is the DTC P0571 and/or P0703 present? | Yes | Go to the applicable DTC inspection. (See DTC P0571 [L8, LF].) (See DTC P0703 [L8, LF].)
No | Go to the next step.
4 | INSPECT DSC HU/CM DTC • Perform the Reading DTCs Procedure. (See ON-BOARD DIAGNOSIS [DYNAMIC STABILITY CONTROL (DSC)].) • Are any DTC present? | Yes | Go to the appropriate DTC inspection. (See ON-BOARD DIAGNOSIS [DYNAMIC STABILITY CONTROL (DSC)].)
No | Go to the next step.
5 | INSPECT WHETHER MALFUNCTION IS IN CONTROL MODULE CONNECTOR, TERMINAL OR OTHER • Verify the ABS warning light and brake system warning light. • Do the ABS warning light and brake system warning light go off after 4 s when the ignition switch is turned to the ON position? | Yes | Temporary poor connection in control module connector. Inspect the DSC HU/CM connector: • Go to Step 8. Inspect the DSC HU/CM connector terminal: • Go to Step 9.
No | Go to the next step.
6 | INSPECT BATTERY • Inspect the battery. (See BATTERY INSPECTION [L8, LF].) • Is there any malfunction? | Yes | Inspect the charging system. (See GENERATOR INSPECTION [L8, LF].) Repair or replace the malfunctioning part according to the inspection results.
No | Go to the next step.
7 | INSPECT CHARGING SYSTEM • Start the engine. • Measure the battery voltage with the electrical load (A/C, headlight, etc.) on and the engine idling. • Is the voltage normal? | Yes | Go to the next step.
No | Inspect the charging system (drive belt tension, generator, etc.). (See GENERATOR INSPECTION [L8, LF].) Repair or replace the malfunctioning part according to the inspection results.
8 | INSPECT CONNECTION OF DSC HU/CM CONNECTOR • Turn the ignition switch off. • Inspect the connection of DSC HU/CM connector. • Is the DSC HU/CM connector securely connected? | Yes | Reconnect the DSC HU/CM connector securely, then go to the next step.
No | Go to the next step.
9 | INSPECT DSC HU/CM AND RELATED PARTS CONNECTOR TERMINALS • Inspect the connection of DSC HU/CM, instrument cluster and related parts connector terminal. • Are the terminals securely connected? | Yes | Reconnect the DSC HU/CM, instrument cluster and related connector terminals securely.
No | Replace the DSC HU/CM. (See DSC HU/CM REMOVAL/INSTALLATION.)