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PID/Data Monitor Inspection

  1. Connect the WDS or equivalent to the DLC-2.
  2. Turn the ignition switch to ON.
  3. Measure the PID value.
NOTE:
  • Perform part inspection for the output device after TCM inspection.
  • The PID/DATA MONITOR function monitors the calculated value of the input/output signals in the TCM. Therefore, if a monitored value of an output device is out of specification, it is necessary to inspect the monitored value of the input device related to the output device control. Since an output device malfunction is not directly indicated as a malfunction of the monitored value for the output device, it is necessary to inspect the output device individually using the simulation function, etc.
PID/DATA MONITOR AND RECORD FUNCTION TABLE

Monitor item (Definition) Unit/Condition Condition/Specification Action TCM terminal
24B_Duty (2-4 brake solenoid vale) % N position: 0% 2GR, 4GR or 5GR:99% Inspect 2-4 brake solenoid valve. (See SOLENOID VALVE INSPECTION .) 2V
BOO TCM (Brake switch) On/Off Brake pedal depressed: On Brake pedal released: Off Inspect brake switch. 1U
DTCCNT (Number of DTCs detected) N/A
  • DTCs detected: 1-255
  • No DTCs are detected: 0
 Perform applicable DTC troubleshooting. (See DTC TABLE .) N/A
ECT TCM
(ECT sensor)		 °C Indicates engine coolant temperature Inspect the ECT sensor.
(See ENGINE COOLANT TEMPERATURE (ECT) SENSOR INSPECTION [AJ] .)
Inspect the PCM
(See PCM INSPECTION [AJ] .)		 N/A
FDPDTC N/A
  • Pending code that caused FFD storage
 N/A N/A
GEAR_RA (Gear ratio) N/A
  • 1GR: 3.801
  • 2GR: 2.131
  • 3GR: 1.364
  • 4GR: 0.935
  • 5GR: 0.685
  • Reverse: 2.970
  • Inspect the following PIDs: 24B_Duty, HC_Duty, SSA/SS1, SSB/SS2, SSC/SS3
 N/A
GEAR_SEL (Calculated gear range in TCM) 1/2/3/4/5 1GR:1
2GR:2
3GR:3
4GR:4
5GR:5		 Inspect following PIDs: THOP, TSS N/A
HC_Duty (High clutch solenoid valve) % N position: 0%
3GR, 4GR or 5GR: 99%		 Inspect high clutch solenoid valve.
(See SOLENOID VALVE INSPECTION .)		 2U
LPS (Pressure control solenoid) % Ignition switch ON: 0%
Idle: 0-100%		 Inspect pressure control solenoid.
(See SOLENOID VALVE INSPECTION .)		 2Y
OSS
(Intermediate sensor		 RPM Idle: 700-800 RPM Inspect intermediate sensor.
(See INTERMEDIATE SENSOR INSPECTION .)		 1K, 1X
RPM_TCM
(Engine speed)		 RPM Idle: 700-800 RPM Inspect TCM.
(See TCM INSPECTION .)		 N/A
SSA/SS1
(Shift solenoid A)		 On/Off N position: On
D range 3GR: off		 Inspect shift solenoid A.
(See SOLENOID VALVE INSPECTION .)		 2W
SSB/SS2
(Shift solenoid B)		 On/Off N position: On
D range 4GR: off		 Inspect shift solenoid B.
(See SOLENOID VALVE INSPECTION .)		 2T
SSC/SS3
(Shift solenoid C)		 On/Off N position: On
D range 2GR: off		 Inspect shift solenoid C.
(See SOLENOID VALVE INSPECTION .)		 2X
TCCC
(TCC solenoid valve)		 % TCC operating: 0-100%
CC non operating: 0%		 Inspect TCC solenoid valve.
(See SOLENOID VALVE INSPECTION .)		 2S
TFT
(ATF temperature)		 °C ATF 20 °C{68 °F}: 20 °C
ATF 60 °C{140°F}:60°C		 Inspect TFT sensor.
(See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR INSPECTION .)		 1B, 1F
TFTV
(ATF temperature signal voltage)		 V ATF 20 °C {68 °F}: 1.55 V
ATF 60°C {140 °F}: 0.7 V		 Inspect TFT sensor.
(See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR INSPECTION .)		 1B, 1F
THOP
(Throttle position)		 % CTP: 0%
WOT: 100%		 Inspect TCM.
(See TCM INSPECTION .)		 N/A
TR
(Transaxle range)		 P/R/N/DS/L
  • P position: P
  • R position: R
  • N position: N
  • D range: D
  • S range: 3
  • L range: 2
 Inspect the TR switch.

(See TRANSAXLE RANGE (TR) SWITCH INSPECTION .)

 1T, 1W, 1Z,1AA, 2B, 2C
TRD
(TR switch [D range])		 On/Off D range: On
Other ranges and all positions: off		 Inspect TR switch.
(See TRANSAXLE RANGE (TR) SWITCH INSPECTION .)		 1Z
TRL
(TR switch [2 range])		 On/Off 2 range: On
Other ranges and all positions: off		 Inspect TR switch.
(See TRANSAXLE RANGE (TR) SWITCH INSPECTION .)		 2C
TRR
(TR switch [R position])		 On/Off R position: On
Other positions and all ranges: off		 Inspect TR switch.
(See TRANSAXLE RANGE (TR) SWITCH INSPECTION .)		 1W
TRS
(TR switch [3 range])		 On/Off 3 range: On
Other ranges and all positions: off		 Inspect TR switch.
(See TRANSAXLE RANGE (TR) SWITCH INSPECTION .)		 1AA
TSS
(Input/turbine speed sensor)		 RPM Idle: 700-800 RPM Inspect input/turbine speed sensor.
(See INPUT/TURBINE SPEED SENSOR INSPECTION .)		 1N, 2F
VPWR_TCM
(Battery voltage)		 V IG ON: B+
Idle: 13-14 V		 Inspect main relay. 1P
VSS
(Vehicle speed)		 KPH Vehicle speed 20 km/h {12.5 mph}: 20 KPH
Vehicle speed 40 km/h {25 mph}: 40 KPH		 Inspect vehicle speedometer sensor.
(See VEHICLE SPEEDOMETER SENSOR (VSS) INSPECTION .)		 1V, 1M
SIMULATION ITEM TABLE

Simulation item Applicable component Unit/Condition Operation TCM terminal
IG ON Idle
24B_Duty 2-4 brake solenoid valve %   X 2V
HC_Duty High clutch solenoid valve %   X 2U
LPS Pressure control solenoid %   X 2Y
NSFT TIM Neutral shift solenoid valve On/Off   X 2D
RDCN TIM Reduction timing solenoid valve On/Off   X 2G
SSA/SS1 Shift solenoid A On/Off   X 2W
SSB/SS2 Shift solenoid B On/Off   X 2T
SSC/SS3 Shift solenoid C On/Off   X 2X
TCCC TCC solenoid valve %   X 2S
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