PID/DATA MONITOR TABLE [ELECTRIC POWER STEERING (EPS)]
id0602008134a1
|
PID name (definition) |
Unit/Operation |
Operation Status (Reference) |
Inspection item(s) |
EPS control module terminal |
|---|---|---|---|---|
|
M-MDS display |
||||
|
CEN_TRQ_S
|
Nm
|
• Torque sensor neutral position: Near 0 Nm
|
• Steering column replacement (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
|
Not applicable
|
|
ECU_IN_TMP
|
°C, °F
|
• Displays temperature of board in EPS control module: -40°C—+215°C {-40°F—419°F}
|
• EPS CM replacement (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
|
Not applicable
|
|
ENG_RPM
|
RPM
|
• Engine stopped: 0 RPM
• Engine rotating at 3,000 RPM: 3,000 RPM
|
• PCM inspection
|
Not applicable
|
|
MT_CURRENT
|
A
|
• When not steered: Near 0 A
• Steered: Changes to positive or negative
|
• EPS CM replacement (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
|
Not applicable
|
|
OH_CR_C
|
Yes/No
|
• Overheat protection control (complete) is operating: Yes
• Overheat protection control (complete) is not operating: No
|
Not applicable
|
Not applicable
|
|
OH_CR_M
|
Yes/No
|
• Overheat protection control (middle) is operating: Yes
• Overheat protection control (middle) is not operating: No
|
Not applicable
|
Not applicable
|
|
OH_HIST_C
|
Yes/No
|
• Before overheat protection control (complete) has operated: Yes
• Before overheat protection control (complete) has not operated: No
|
Not applicable
|
Not applicable
|
|
OH_HIST_M
|
Yes/No
|
• Before overheat protection control (middle) has operated: Yes
• Before overheat protection control (middle) has not operated: No
|
Not applicable
|
Not applicable
|
|
OH_IG_CNT_C
|
Not applicable
|
• The number of times the ignition is switched ON during the period from when overheat protection control (complete) is finished to the time the next overheat protection control (complete) is started
|
Not applicable
|
Not applicable
|
|
OH_IG_CNT_M
|
Not applicable
|
• The number of times the ignition is switched ON during the period from when overheat protection control (middle) is finished to the time the next overheat protection control (middle) is started
|
Not applicable
|
Not applicable
|
|
STR_ANG
|
°
|
• Steering wheel position when ignition is switched ON (engine off or on): 0°
• Steered left: Changes to 0°—Positive
• Steered right: Changes to 0°—Negative
|
Perform the DTC inspection for the PCM, DSC HU/CM, and EPS CM.
If a DTC is displayed after performing the DTC inspection for the PCM, DSC HU/CM, and EPS CM, repair the malfunctioning part according to the applicable DTC troubleshooting.
(See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-G 2.0, SKYACTIV-G 2.5].) (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-D 2.2].) (See ON-BOARD DIAGNOSIS [DYNAMIC STABILITY CONTROL (DSC)].) (See EPS CONTROL MODULE INSPECTION.)
After performing the DTC inspection, perform the following procedures:
• Switch the ignition off and maintain condition for approx. 3 s.
• Set the vehicle wheels straight-ahead.
• Switch the ignition ON (engine off or on).
If an abnormal value is indicated after verifying the value of the STR_ANG again, replace the EPS CM.
|
Not applicable
|
|
STR_ROT_SPD
|
°/s
|
• Not steered: Near 0 °/s
• Steered: Changes according to steering speed
|
• EPS CM replacement (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
|
Not applicable
|
|
STR_TRQ_S_M
|
Nm
|
• Not steered: Near 0 Nm
• Steered left: Changes to 0 Nm—Positive
• Steered right: Changes to 0 Nm—Negative
|
• EPS CM replacement (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
|
Not applicable
|
|
STR_TRQ_S_S
|
Nm
|
• Not steered: Near 0 Nm
• Steered left: Changes to 0 Nm—Positive
• Steered right: Changes to 0 Nm—Negative
|
• EPS CM replacement (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
|
Not applicable
|
|
VPWR
|
V
|
• Engine stopped: Approx. 12 V
• Idling: Approx. 14 V
|
• Battery inspection
• Power supply circuit inspection (ignition switch, fuses)
|
1B
|
|
VSPD
|
KPH, MPH
|
• Vehicle stopped: 0 KPH, 0 MPH
• Vehicle speed 20 km/h {12 mph}: 20 KPH, 12 MPH
|
• PCM inspection
|
Not applicable
|