Manual pages - MX5 Manual | Mazda MX5 (Mk4) 2015+

ON-BOARD DIAGNOSTIC SYSTEM PID/DATA MONITOR INSPECTION [TCM (SJ6A-EL)]

1. Connect the M-MDS to the DLC-2.

2. After the vehicle is identified, select the following items from the initialization screen of the M-MDS.
a. Select “Data Logger”.

b. Select “Modules”.

c. Select “TCM”.

3. Select the applicable PID from the PID table.

4. Verify the PID data according to the directions on the screen.

NOTE:

The PID data screen function is used for monitoring the calculated value of input/output signals in the module. Therefore, if the monitored value of the output components is not within the specification, it is necessary to inspect the monitored value of input components corresponding to the applicable output component control. In addition, because the system does not display an output component malfunction as an abnormality in the monitored value, it is necessary to inspect the output components individually.

When detecting DTCs, PIDs related to a malfunctioning system may not display even if the module is normal. Therefore, if a PID is not displayed, it is necessary to verify the DTC, perform malfunction diagnosis of the DTC that was detected, and do repairs.

PID/DATA monitor item table (Reference)—: Not applicable

Item	Unit/Condition	Test condition	Specification (Reference)	Output part name
APP	%	Ignition is switched ON (engine off) and accelerator pedal is not depressed	Approx. 0 %	Inspect the PCM. (See PCM INSPECTION [SKYACTIV-G 2.0].)
APP	%	Ignition is switched ON (engine off) and accelerator pedal is fully pressed	Approx. 100 %	Inspect the PCM. (See PCM INSPECTION [SKYACTIV-G 2.0].)
BRAKE_SW	Off/On	Brake pedal is not depressed	Off	Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
BRAKE_SW	Off/On	Brake pedal is depressed	On	Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
ECT	°C {°F}	Displays engine coolant temperature		Inspect the PCM. (See PCM INSPECTION [SKYACTIV-G 2.0].)
ENG_TQ	—	Displays engine torque		Inspect the PCM. (See PCM INSPECTION [SKYACTIV-G 2.0].)
GEAR_SEL	P/R/N/1/2/3/4/5/6	In P position	P	Inspect the following monitor items: OSS SS_ON-OFF1 SS_ON-OFF2 SS_ON-OFF3 SS_ON-OFF4 SS_ON-OFF5 SSA_CC SSB_CC THOP TR TSS VSS
		In R position	R
		In N position	N
		In 1st gear	1
		In 2nd gear	2
		In 3rd gear	3
		In 4th gear	4
		In 5th gear	5
		In 6th gear	6
LONGI_ACCEL	—	Vehicle is stopped or driving at constant speed	Approx. 0	Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)
		Accelerated	Changes 0-positive
		Deceleration	Changes 0-negative
M_DOWN	Off/On	Selector lever is not in M (-) position	Off	Inspect the down switch. (See DOWN SWITCH INSPECTION [SJ6A-EL].)
M_DOWN	Off/On	Selector lever is in M (-) position	On
M_UP	Off/On	Selector lever is not in M (+) position	Off	Inspect the up switch. (See UP SWITCH INSPECTION [SJ6A-EL].)
M_UP	Off/On	Selector lever is in M (+) position	On
OSS	RPM	The following conditions are met Engine is running Vehicle is stopped	0 RPM	Inspect the speed sensor. (See FRONT ABS WHEEL-SPEED SENSOR INSPECTION.) (See REAR ABS WHEEL-SPEED SENSOR INSPECTION.)
OSS	RPM	The following conditions are met D position Vehicle speed is 40 km/h {25 mph}	Approx. 1,260 RPM
PADDLE_DOWN	Off/On	Down switch of steering shift switch is not operated	Off	Inspect the steering shift switch. (See STEERING SHIFT SWITCH INSPECTION [SJ6A-EL].)
PADDLE_DOWN	Off/On	Down switch of steering shift switch is operated	On
PADDLE_UP	Off/On	Up switch of steering shift switch is not operated	Off	Inspect the steeSTEERING SHIFT SWITCH INSPECTION [SJ6A-EL]ring shift switch.
PADDLE_UP	Off/On	Up switch of steering shift switch is operated	On
RPM	RPM	Displays engine speed		Inspect the PCM. (See PCM INSPECTION [SKYACTIV-G 2.0].)
SLT	A	In R position	Approx. 719 mA	Inspect the pressure control solenoid. (See SOLENOID VALVE INSPECTION [SJ6A-EL].)
SLT	A	In D position	Approx. 996 mA
SS_ON-OFF1	Off/On	In 1st gear	Off	Inspect shift solenoid A. (See SOLENOID VALVE INSPECTION [SJ6A-EL].)
		In 2nd gear	On
		In 3rd gear	On
		In 4th gear	On
		In 5th gear	On
		In 6th gear	On
SS_ON-OFF2	Off/On	In 1st gear	On	Inspect shift solenoid B. (See SOLENOID VALVE INSPECTION [SJ6A-EL].)
		In 2nd gear	On
		In 3rd gear	Off
		In 4th gear	Off
		In 5th gear	Off
		In 6th gear	On
SS_ON-OFF3	Off/On	In 1st gear	On	Inspect shift solenoid C. (See SOLENOID VALVE INSPECTION [SJ6A-EL].)
		In 2nd gear	On
		In 3rd gear	On
		In 4th gear	Off
		In 5th gear	Off
		In 6th gear	Off
SS_ON-OFF4	Off/On	In 1st gear	Off	Inspect shift solenoid D. (See SOLENOID VALVE INSPECTION [SJ6A-EL].)
		In 2nd gear	Off
		In 3rd gear	Off
		In 4th gear	Off
		In 5th gear	On
		In 6th gear	On
SS_ON-OFF5	Off/On	In 1st gear	On	Inspect shift solenoid E. (See SOLENOID VALVE INSPECTION [SJ6A-EL].)
		In 2nd gear	On
		In 3rd gear	On
		In 4th gear	On
		In 5th gear	Off
		In 6th gear	Off
SSA_CC	A	In 1st gear	Approx. 199 mA	Inspect shift solenoid F. (See SOLENOID VALVE INSPECTION [SJ6A-EL].)
		In 2nd gear	Approx. 199 mA
		In 3rd gear	Approx. 199 mA
		In 4th gear	Approx. 199 mA
		In 5th gear	Approx. 996 mA
		In 6th gear	Approx. 996 mA
SSB_CC	A	In 1st gear	Approx. 996 mA	Inspect shift solenoid G. (See SOLENOID VALVE INSPECTION [SJ6A-EL].)
		In 2nd gear	Approx. 996 mA
		In 3rd gear	Approx. 996 mA
		In 4th gear	Approx. 996 mA
		In 5th gear	Approx. 199 mA
		In 6th gear	Approx. 199 mA
SSLU_C	A	Lock-up is not operating	Approx. 199 mA	Inspect the TCC control solenoid. (See SOLENOID VALVE INSPECTION [SJ6A-EL].)
SSLU_C	A	Lock-up is operating	Approx. 996 mA
TFT	°C {°F}	Displays ATF temperature		Inspect the TFT sensor. (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR INSPECTION [SJ6A-EL].)
TFTV	V	ATF temperature is 20 °C {68 °F}	Approx. 3.0 V	Inspect the TFT sensor. (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR INSPECTION [SJ6A-EL].)
		ATF temperature is 40 °C {104 °F}	Approx. 2.1 V
		ATF temperature is 60 °C {140 °F}	Approx. 1.4 V
THOP	%	Ignition is switched ON (engine off) and accelerator pedal is not depressed	Approx. 21 %	Inspect the PCM. (See PCM INSPECTION [SKYACTIV-G 2.0].)
THOP	%	Ignition is switched ON (engine off) and accelerator pedal is fully depressed	Approx. 91 %	Inspect the PCM. (See PCM INSPECTION [SKYACTIV-G 2.0].)
TR	P/R/N/D/M	In P position	P	Inspect the TR switch. (See TRANSMISSION RANGE (TR) SWITCH INSPECTION [SJ6A-EL].)
		In R position	R
		In N position	N
		In D position	D
		In M position	M
TSS	RPM	The following conditions are met P position Engine speed is 1,000 rpm	Approx. 1,000 RPM	Inspect the turbine sensor. (See TURBINE SENSOR INSPECTION [SJ6A-EL].)
TSS	RPM	The following conditions are met Engine is running D position Vehicle is stopped	0 RPM
VPWR	V	Displays module supply voltage		Inspect the battery. (See BATTERY INSPECTION.) Inspect the power supply circuit (such as push button start, IG1 relay, fuse). (See PUSH BUTTON START INSPECTION.) (See RELAY INSPECTION.)
VSS	KPH	Displays vehicle speed		Inspect the DSC HU/CM. (See DSC HU/CM INSPECTION.)

< Previous Next >

Knowledge Base

ON-BOARD DIAGNOSTIC SYSTEM PID/DATA MONITOR INSPECTION [TCM (SJ6A-EL)]