PID/DATA MONITOR TABLE [DSC HU/CM]

id040262886400

Note

•  If the PID “STR_ANG_R” is inspected, perform the following procedure before inspecting.

1.  Switch the ignition to OFF, and maintain this condition for approx. 3 s.

2.  Set the vehicle wheels in the straight-ahead position.

3.  Switch the ignition ON (engine off or on).

Monitor item	Unit/Operation	Test condition	Specification (Reference)	Inspection item
M-MDS display
BRAKE_SW	Off/On	Brake pedal released	Off	•  Inspect the brake switch. (See BRAKE SWITCH INSPECTION.)
		Brake pedal depressed	On
BRK_F_P_C	Pa, psi	Brake pedal depressed	Changes according to the brake fluid pressure	•  Inspect the brake fluid pressure sensor. (See BRAKE FLUID PRESSURE SENSOR INSPECTION.)
BRK_F_P_R	Pa, psi	Brake pedal depressed	Changes according to the brake fluid pressure	•  Inspect the brake fluid pressure sensor. (See BRAKE FLUID PRESSURE SENSOR INSPECTION.)
DDS_MODE	Not_Learned/Learning/Learned	During initialization	Not_Learned	•  Perform the DTC inspection for the DSC HU/CM. (See DTC INSPECTION [DSC HU/CM].)
		During learning	Learning
		Learning completed*	Learned
DSC_OFF_SW	Off/On	DSC OFF switch is released	Off	•  Inspect the DSC OFF switch. (See DSC OFF SWITCH INSPECTION.)
		DSC OFF switch is depressed	On
DSC_ST	Off/On	During DSC OFF mode	Off	•  Perform the DTC inspection for the DSC HU/CM. (See DTC INSPECTION [DSC HU/CM].)
		Other than DSC OFF mode	On
LAT_ACCL_C (calculated value)	G	Vehicle stopped or driving at constant speed	0 G	•  Perform the DTC inspection for the SAS control module. (See DTC INSPECTION [STANDARD DEPLOYMENT CONTROL SYSTEM].) (See DTC INSPECTION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
		Cornering to left	Changes to 0 G—positive
		Cornering to right	Changes to 0 G—negative
LAT_ACCL_R (raw value)	G	Vehicle stopped or driving at constant speed	0 G	•  Perform the DTC inspection for the SAS control module. (See DTC INSPECTION [STANDARD DEPLOYMENT CONTROL SYSTEM].) (See DTC INSPECTION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
		Cornering to left	Changes to 0 G—positive
		Cornering to right	Changes to 0 G—negative
LON_ACCL_C (calculated value)	G	Vehicle stopped or driving at constant speed	0 G	•  Perform the DTC inspection for the SAS control module. (See DTC INSPECTION [STANDARD DEPLOYMENT CONTROL SYSTEM].) (See DTC INSPECTION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
		Cornering to left	Changes to 0 G—positive
		Cornering to right	Changes to 0 G—negative
LON_ACCL_R (raw value)	G	Vehicle stopped or driving at constant speed	0 G	•  Perform the DTC inspection for the SAS control module. (See DTC INSPECTION [STANDARD DEPLOYMENT CONTROL SYSTEM].) (See DTC INSPECTION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
		Cornering to left	Changes to 0 G—positive
		Cornering to right	Changes to 0 G—negative
P_BRAKE_SW	Off/On	Parking brake lever released	Off	•  Inspect the parking brake switch. (See PARKING BRAKE SWITCH INSPECTION.)
		Parking brake lever pulled	On
PMP_MT	Note •  Displays in the M-MDS but it does not operate.
PMP_MT_SP
R_GEAR_SW	Off/On	Except shift/selector lever at R position	Off	•  Perform the DTC inspection for the PCM. (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-G 1.3, SKYACTIV-G 1.5].) (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-D 1.5].) •  Perform the DTC inspection for the TCM. (See ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [TCM (CW6A-EL)].) (See ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [TCM (EW6A-EL)].)
		Shift/selector lever at R position	On
STR_ANG_C (calculated value) Note •  Constantly indicates 0 ° until the steering wheel angle neutral position determination by the DSC HU/CM is completed. •  The steering wheel angle neutral position determination by the DSC HU/CM is completed when the vehicle is driven in a straight line at a speed of 20 km/h {12 mph} or more for several seconds.	°	Steering wheel in neutral position	0 °	•  Perform the DTC inspection for the PCM, DSC HU/CM, and EPS control module. If a DTC is displayed after performing the DTC inspection for the PCM, DSC HU/CM, and EPS control module, repair the malfunctioning part according to the applicable DTC troubleshooting. (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-G 1.3, SKYACTIV-G 1.5].) (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-D 1.5].) (See DTC INSPECTION [DSC HU/CM].) (See DTC INSPECTION [EPS CONTROL MODULE].) •  After performing the DTC inspection, perform the following procedure: ―  Start the engine and drive the vehicle in a straight line at a speed of 20 km/h {12 mph} or more for several seconds. •  If an abnormal value is indicated after verifying the value of the STR_ANG_C again, replace the DSC HU/CM. (See DSC HU/CM REMOVAL/INSTALLATION [L.H.D.].) (See DSC HU/CM REMOVAL/INSTALLATION [R.H.D.].)
		Steered left	Changes to 0 °—positive
		Steered right	Changes to 0 °—negative
STR_ANG_R (raw value) Note •  The signal indicated in this item is a steering angle (relative angle) in the EPS control module.	°	Steering wheel position when ignition is switched ON (engine off or on)	0 °	•  Inspect the following PID: (See PID/DATA MONITOR TABLE [EPS CONTROL MODULE].) ―  STR_ANG (EPS control module)
		Steered left	Changes to 0 °—positive
		Steered right	Changes to 0 °—negative
TPMS_TYPE	No_DDS/DDS/DDS+TOM_O/DDS+TOM_EU/DDS+TOM_US	Tire Pressure Monitoring System (TPMS) not equipped	No_DDS	—
		Tire Pressure Monitoring System (TPMS) equipped (corresponding to regulation)	DS+TOM_O/DDS+TOM_EU/DDS+TOM_US
V_INLET_LF	Off/On	Solenoid valve not activated	Off	•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
		Solenoid valve activated	On
V_INLET_LR	Off/On	Solenoid valve not activated	Off	•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
		Solenoid valve activated	On
V_INLET_RF	Off/On	Solenoid valve not activated	Off	•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
		Solenoid valve activated	On
V_INLET_RR	Off/On	Solenoid valve not activated	Off	•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
		Solenoid valve activated	On
V_OUTLET_LF	Off/On	Solenoid valve not activated	Off	•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
		Solenoid valve activated	On
V_OUTLET_LR	Off/On	Solenoid valve not activated	Off	•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
		Solenoid valve activated	On
V_OUTLET_RF	Off/On	Solenoid valve not activated	Off	•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
		Solenoid valve activated	On
V_OUTLET_RR	Off/On	Solenoid valve not activated	Off	•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
		Solenoid valve activated	On
V_STB_LF/RR	Note •  Displays in the M-MDS but it does not operate.
V_STB_RF/LR
V_TRC_LF/RR	Note •  Displays in the M-MDS but it does not operate.
V_TRC_RF/LR
V_TRC_RF/LR	Off/On	Solenoid valve not activated	Off	•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
		Solenoid valve activated	On
VPWR_B_SOL	V	This PID indicates power supply voltage for DSC HU/CM.		•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
VSPD	KPH, MPH	This PID indicates vehicle speed.		•  Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
WSPD_SEN_LF	KPH, MPH	This PID indicates vehicle speed.		•  Inspect the LF ABS wheel-speed sensor. (See FRONT ABS WHEEL-SPEED SENSOR INSPECTION.)
WSPD_SEN_LR	KPH, MPH	This PID indicates vehicle speed.		•  Inspect the LR ABS wheel-speed sensor. (See REAR ABS WHEEL-SPEED SENSOR INSPECTION.)
WSPD_SEN_RF	KPH, MPH	This PID indicates vehicle speed.		•  Inspect the RF ABS wheel-speed sensor. (See FRONT ABS WHEEL-SPEED SENSOR INSPECTION.)
WSPD_SEN_RR	KPH, MPH	This PID indicates vehicle speed.		•  Inspect the RR ABS wheel-speed sensor. (See REAR ABS WHEEL-SPEED SENSOR INSPECTION.)
YAW_RATE_C (calculated value)	°/s	Vehicle stopped or driving at constant speed	0 °/s	•  Perform the DTC inspection for the SAS control module. (See DTC INSPECTION [STANDARD DEPLOYMENT CONTROL SYSTEM].) (See DTC INSPECTION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
		Cornering to left	Changes to 0 °/s—positive
		Cornering to right	Changes to 0 °/s—negative
YAW_RATE_R (raw value)	°/s	Vehicle stopped or driving at constant speed	0 °/s	•  Perform the DTC inspection for the SAS control module. (See DTC INSPECTION [STANDARD DEPLOYMENT CONTROL SYSTEM].) (See DTC INSPECTION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
		Cornering to left	Changes to 0 °/s—positive
		Cornering to right	Changes to 0 °/s—negative