ON-BOARD DIAGNOSTIC SYSTEM PID/DATA MONITOR FUNCTION [ELECTRIC POWER STEERING (EPS)]
id0602001012a1
Monitor item (Mazda Modular Diagnostic System (M-MDS) display) |
Data contents |
Unit/operation |
---|---|---|
CEN_TRQ_S
|
• Torque sensor neutral position: Near 0 Nm
|
Nm
|
ECU_IN_TMP
|
• Displays temperature of board in EPS control module: -40°C—+215°C {-40°F—419°F}
|
°C, °F
|
ENG_RPM
|
• Engine stopped: 0 RPM
• Engine rotating at 3,000 RPM: 3,000 RPM
|
RPM
|
MT_CURRENT
|
• When not steered: Near 0 A
• Steered: Changes to positive or negative
|
A
|
OH_CR_C
|
• Overheat protection control (complete) is operating: Yes
• Overheat protection control (complete) is not operating: No
|
Yes/No
|
OH_CR_M
|
• Overheat protection control (middle) is operating: Yes
• Overheat protection control (middle) is not operating: No
|
Yes/No
|
OH_HIST_C
|
• Before overheat protection control (complete) has operated: Yes
• Before overheat protection control (complete) has not operated: No
|
Yes/No
|
OH_HIST_M
|
• Before overheat protection control (middle) has operated: Yes
• Before overheat protection control (middle) has not operated: No
|
Yes/No
|
OH_IG_CNT_C
|
• 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
|
—
|
OH_IG_CNT_M
|
• 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
|
—
|
STR_AB_EST
|
• Steering wheel in neutral position (not turned): 0°
• Steered left: Changes to 0°—Positive
• Steered right: Changes to 0°—Negative
|
°
|
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
|
°
|
STR_ROT_SPD
|
• Not steered: Near 0 °/s
• Steered: Changes according to steering speed
|
°/s
|
STR_TRQ_S_M
|
• Not steered: Near 0 Nm
• Steered left: Changes to 0 Nm—Positive
• Steered right: Changes to 0 Nm—Negative
|
Nm
|
STR_TRQ_S_S
|
• Not steered: Near 0 Nm
• Steered left: Changes to 0 Nm—Positive
• Steered right: Changes to 0 Nm—Negative
|
Nm
|
VPWR
|
• Engine stopped: Approx. 12 V
• Idling: Approx. 14 V
|
V
|