PID/DATA Monitor Table

WARNING: This page is about a different car, the 2005 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.

PID/DATA MONITOR ITEM INSPECTION

PID Name (Definition)	Unit/Condition	Condition/Specification	Action	EPS control module terminal
B+ (System battery voltage value)	V	IG switch ON:B+	Inspect battery. (See BATTERY INSPECTION .) Inspect power supply circuit (such as IG switch, fuse).	2P
CCNT (Number of continuous codes)	-	DTCs are detected: 1-255 No DTCs are detected:0	Perform inspection using appropriate DTC.	-
EPS_MTR (EPS motor drive signal)	A	Steering wheel is not turned: Near 0 A Steering wheel is turned right: 0-127 A Steering wheel is turned left: 0-128 A	Inspect EPS control module. (See EPS CONTROL MODULE INSPECTION .) Inspect EPS motor circuit. Inspect power supply circuit (such as IG switch, fuse).	4A, 4B
EPSLAMP (EPS warning light output state)	ON/OFF	EPS warning light is illuminated: ON EPS warning light is not illuminated: OFF	Inspect EPS control module. (See EPS CONTROL MODULE INSPECTION .) Inspect instrument cluster.	-
RPM (Engine speed signal)	RPM	Engine speed 1,000 RPM: 1000RPM	Inspect PCM. (See PCM INSPECTION .)	-
TRQ_S_CORR (System neutral position setting)	NM	Steering wheel is not turned: Near 0 NM (If system neutral position setting has not been performed, 31.75 NM is output.)	Perform EPS system neutral position setting. (See EPS SYSTEM NEUTRAL POSITION SETTING .)	-
TRQ_SENS (Torque sensor signal)	NM	Steering wheel is not turned: Near 0 NM Steering wheel is turned right: 0-31.75 NM Steering wheel is turned left: 0- -32 NM	Inspect torque sensor. (See TORQUE SENSOR INSPECTION .) Inspect torque sensor circuit.	3A, 3B. 3C
VSS (Vehicle speed signal)	KPH/MPH	Vehicle is stopped: 0 KPH/0 MPH Vehicle speed 20 km/h {12 mph}: 20 KPH/12 MPH	Inspect PCM. (See PCM INSPECTION .) Inspect instrument cluster. (See INSTRUMENT CLUSTER INSPECTION .) Inspect DSC HU/CM. (See DSC HU/CM INSPECTION .)	-