SYMPTOM TROUBLESHOOTING [ELECTRONICALLY CONTROLLED BRAKE SYSTEM]

id040309804200

No.	Symptom	Page
1	Any of the following lights do not illuminate with the ignition ON: •  ABS warning light •  Brake system warning light •  TCS/DSC indicator light •  DSC OFF indicator light	(See 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 DSC OFF INDICATOR LIGHT) [ELECTRONICALLY CONTROLLED BRAKE SYSTEM].)
2	Any of the following lights stay on: •  ABS warning light •  TCS/DSC indicator light •  DSC OFF indicator light	(See NO.2 ANY OF THE FOLLOWING LIGHTS STAY ON: (ABS WARNING LIGHT, TCS/DSC INDICATOR LIGHT AND/OR DSC OFF INDICATOR LIGHT) [ELECTRONICALLY CONTROLLED BRAKE SYSTEM].)
3	Brake system warning light stay on	(See NO.3 BRAKE SYSTEM WARNING LIGHT STAY ON [ELECTRONICALLY CONTROLLED BRAKE SYSTEM].)
4	There is a malfunction in the system even though ABS warning light, brake system warning light, TCS/DSC indicator light and DSC OFF indicator light do not illuminate	(See NO.4 THERE IS A MALFUNCTION IN THE SYSTEM EVEN THOUGH ABS WARNING LIGHT, BRAKE SYSTEM WARNING LIGHT, TCS/DSC INDICATOR LIGHT AND DSC OFF INDICATOR LIGHT DO NOT ILLUMINATE [ELECTRONICALLY CONTROLLED BRAKE SYSTEM].)
5	ABS or TCS*1 operates frequently	(See NO.5 ABS OR TCS*1 OPERATES FREQUENTLY/TCS DOES NOT WORK CORRECTLY *1: DSC SYSTEM FUNCTION CONTAINS TRACTION CONTROL FUNCTION, TCS/DSC INDICATOR LIGHT GOES ON AND OFF WHILE TCS OPERATES [ELECTRONICALLY CONTROLLED BRAKE SYSTEM].)
	TCS*1 does not work correctly
6	DSC*2 operates frequently	(See NO.6 DSC*2 OPERATES FREQUENTLY/DSC DOES NOT WORK CORRECTLY *2: TCS/DSC INDICATOR LIGHT GOES ON AND OFF WHILE DSC OPERATES [ELECTRONICALLY CONTROLLED BRAKE SYSTEM].)
	DSC*2 does not work correctly
7	Hill launch assist (HLA) operates even on a downhill	(See NO.7 HILL LAUNCH ASSIST (HLA) OPERATES EVEN ON A DOWNHILL/HILL LAUNCH ASSIST (HLA) DOES NOT OPERATE ON A SLOPE [ELECTRONICALLY CONTROLLED BRAKE SYSTEM].)
	Hill launch assist (HLA) does not operate on a slope
8	Autohold does not work	(See NO.8 AUTO HOLD DOES NOT WORK [ELECTRONICALLY CONTROLLED BRAKE SYSTEM].)
9	Brake pedal moves down (no brake fluid leakage and trapped air)	(See NO.9 BRAKE PEDAL MOVES DOWN (NO BRAKE FLUID LEAKAGE AND TRAPPED AIR) [ELECTRONICALLY CONTROLLED BRAKE SYSTEM].)