[Previous][Next]
DATA LIST REFERENCE TABLE
caution
  • When shifting the selector lever to D range, the brakes should be applied so that the vehicle does not move forward.
  • Driving tests always need two persons: one driver and one observer.
note*1: In a new vehicle [driven approximately 500 km (311 mile) or less], the mass airflow sensor output value is sometimes 10% higher than the standard value.
note*2: The injector drive time represents the time when the cranking speed is at 250 r/min or below when the power supply voltage is 11 volts.
note*3: In a new vehicle [driven approximately 500 km (311 mile) or less], the injector drive time is sometimes 10% longer than the standard time.
note*4: Vehicles for Canada, the headlight, taillight, etc. remain lit even when the lighting switch is in "OFF" position but this is no problem for checks.
note*5: Data items are displayed on M.U.T.-III display, but this item is not applicable and its data is always displayed as "N/A" or "No".
M.U.T.-III SCAN TOOL DISPLAYITEM NO. INSPECTION ITEMINSPECTION REQUIREMENTNORMAL CONDITION
A/C compressor relay93A/C compressor clutch relay
  • Engine: warming up, idling
  • A/C switch: "OFF"
OFF
  • Engine: warming up, idling
  • A/C switch: "ON"
A/C compressor clutch is not operatingOFF
A/C compressor clutch is operatingON
A/C SW76A/C switch
  • Engine: warming up, idling
  • A/C switch: "OFF"
OFF
  • Engine: warming up, idling
  • A/C switch: "ON"
A/C compressor clutch is not operatingOFF
A/C compressor clutch is operatingON
Absolute load value72Absolute load valueEngine: warming upEngine is idling10 - 20 %
2,500 r/min10 - 20 %
Revving engineLoad value increases according to amount of revving.
Airflow sensor10Mass airflow sensor*1
  • Engine coolant temperature: 80 - 95°C (176 - 203°F)
  • Lights, electric cooling fan and all accessories: "OFF"*4
  • Transaxle: "P" range
Engine is idling700 - 1,100 mV
2,500 r/min1,100 - 1,500 mV
Engine is revved Increases in response to revving
Airflow sensorAAMass airflow sensor*1
  • Engine coolant temperature: 80 - 95°C (176 - 203°F)
  • Lights, electric cooling fan and all accessories: "OFF"*4
  • Transaxle: "P" range
Engine is idling1.0 - 5.0 g/s
2,500 r/min5.0 - 13.0 g/s
Engine is revvedIncreases in response to revving
APP sensor (main)11Accelerator pedal position sensor (main)Ignition switch: "ON"Release the accelerator pedal900 - 1,100 mV
Depress the accelerator pedal graduallyIncreases in response to the pedal depression stroke
Depress the accelerator pedal fully4,000 mV or more
APP sensor (main)BEAccelerator pedal position sensor (main)Ignition switch: "ON"Release the accelerator pedal18 - 22 %
Depress the accelerator pedal graduallyIncreases in response to the pedal depression stroke
Depress the accelerator pedal fully80 % or more
APP sensor (sub)12Accelerator pedal position sensor (sub)Ignition switch: "ON"Release the accelerator pedal400 - 600 mV
Depress the accelerator pedal graduallyIncreases in response to the pedal depression stroke
Depress the accelerator pedal fully2,000 mV or more
APP sensor (sub)BFAccelerator pedal position sensor (sub)Ignition switch: "ON"Release the accelerator pedal8 - 12 %
Depress the accelerator pedal graduallyIncreases in response to the pedal depression stroke
Depress the accelerator pedal fully40 % or more
Barometric pressure sensorBBBarometric pressure sensorIgnition switch: "ON"Engine stopped [At altitude of 0 m (0 ft.)]101 kPa (29.8 in.Hg)
Engine stopped [At altitude of 600 m (1,969 ft.)]95 kPa (28.1 in.Hg)
Engine stopped [At altitude of 1,200 m (3,937 ft.)]88 kPa (26.0 in.Hg)
Engine stopped [At altitude of 1,800 m (5,906 ft.)]81 kPa (23.9 in.Hg)
Brake light switch74Brake light switchIgnition switch: "ON"Depress the brake pedal fullyON
Release the brake pedalOFF
Calculated load value73Calculated load valueEngine: warming upEngine is idling14 - 24 %
2,500 r/min11 - 21 %
Closed throttle position switch84Closed throttle position signalIgnition switch: "ON"Release the accelerator pedalON
Depress the accelerator pedal fullyOFF
Cranking signal79Cranking signal (ignition switch-ST)Ignition switch: "ON"Engine: stoppedOFF
Engine: crankingON
Crankshaft position sensor2Crankshaft position sensor
  • Engine: cranking
  • Tachometer: connected
Engine speeds displayed on the scan tool and tachometer are identical.
Engine: idlingEngine coolant temperature is -20°C (-4° F)1,300 - 1,500 r/min
Engine coolant temperature is 0°C (32°F)1,200 - 1,400 r/min
Engine coolant temperature is 20°C (68°F)1,200 - 1,400 r/min
Engine coolant temperature is 40°C (104°F)1,000 - 1,200 r/min
Engine coolant temperature is 80°C (176°F)550 - 750 r/min
ECT sensor6Engine coolant temperature sensorIgnition switch: "ON" or with engine runningEngine coolant temperature is -20°C (-4° F)-20°C (-4°F)
Engine coolant temperature is 0°C (32°F)0°C (32°F)
Engine coolant temperature is 20°C (68°F)20°C (68°F)
Engine coolant temperature is 40°C (104°F)40°C (104°F)
Engine coolant temperature is 80°C (176°F) 80°C (176°F)
EGR step motor31EGR valve (stepper motor)
  • Engine coolant temperature: 80 - 95°C (176 - 203°F)
  • Lights, electric cooling fan and all accessories: "OFF"*4
  • Transaxle: "P" range
Engine is idling2 - 8 Step
2,500 r/min2 - 8 Step
Electric power steering current21Electric power steering current valve
  • Engine warming up, idle
  • Turn the steering wheel to the left and right with a vehicle stationary
Approximately 110 A or less
Engine control relay95MFI relayIgnition switch: "ON"ON
Engine oil pressure switch90Engine oil pressure switch (for warning lamp)Ignition switch: "ON"ON
Engine is idlingOFF
Equivalence Ratio (LAFS)E0Linear air-fuel ratio sensor equivalence ratio (bank 1)Engine: warming up (Air/fuel mixture is made leaner when decelerating and is made richer when revving)When the engine is running at 4,000 r/min, decelerate suddenly.0.96 or less → 1.3 or more (After several seconds have elapsed)
When engine is suddenly revved0.96 or less
Engine: warming up (the linear air-fuel ratio sensor signal is used to check the air/fuel mixture ratio, and control condition is also checked by the ECM.) Engine is idlingEquivalence ratio changes repeatedly between 0.99 or less and 1.005 or more.
2,500 r/min
Equivalence Ratio (LAFS 2)D4Linear air-fuel ratio sensor equivalence ratio (bank 2)Engine: warming up (Air/fuel mixture is made leaner when decelerating and is made richer when revving)When the engine is running at 4,000 r/min, decelerate suddenly.0.96 or less → 1.3 or more (After several seconds have elapsed)
When engine is suddenly revved0.96 or less
Engine: warming up (the linear air-fuel ratio sensor signal is used to check the air/fuel mixture ratio, and control condition is also checked by the ECM.) Engine is idlingEquivalence ratio changes repeatedly between 0.99 or less and 1.005 or more.
2,500 r/min
ETV relay96Throttle actuator control motor relayIgnition switch: "ON"ON
EVAP. emission purge SOL. duty49Evaporative emission purge solenoid dutyEngine: warming up with Open loop drive condition, without EVAP leak monitor1 % or more
Fan duty47Fan motor dutyEngine: warming up
  • The duty ratio of the fan motor driving is shown.
0 - 100 % (Display range)
Fuel level gauge51Fuel level gauge
  • Ignition switch: "ON"
    • The residual fuel amount in the tank is shown.
    • "0 %" means "Empty" and "100 %" means "Full".
0 - 100 % (Display range)
Fuel level input121Fuel level input
  • Ignition switch: "ON"
    • The residual fuel amount in the tank is shown.
    • "0 %" means "Empty" and "100 %" means "Full".
0 - 100 % (Display range)
Fuel pump relay97Fuel pump relayIgnition switch: "ON" OFF
Engine: cranking ON
Fuel system status (bank 1)105Data items are displayed on scan tool display, but this item is not applicable.
Fuel system status (bank 2)*5106---
Fuel system status A:CL301Fuel control system status: Closed loop (bank 1)Engine: warming up, 2,500 r/minYes
Fuel system status A:CL-Fault304Fuel control system status: Closed loop-heated oxygen sensor (rear) failed (bank 1)Engine: warming up, idlingNo
Fuel system status A:OL300Fuel control system status: Open loop (bank 1)Engine: warming up, idlingNo
Fuel system status A:OL B2305Fuel control system status: Open loop (bank 2)Engine: warming up, idlingNo
Fuel system status A:OL-Drive302Fuel control system status: Open loop-drive condition (bank 1)Engine warming up, sudden revvingYes
Fuel system status A:OL-Drive B2306Fuel control system status: Open loop-drive condition (bank 2)Engine warming up, sudden revvingYes
Fuel system status A:OL-Fault303Fuel control system status: Open loop-DTC set (bank 1)Engine: warming up, idlingNo
Fuel system status A:OL-Fault B2307Fuel control system status: Open loop-DTC set (bank 2)Engine: warming up, idlingNo
Fuel system status B:CL*5309Fuel control system status B: Closed loop--
Fuel system status B:CL-Fault*5312Fuel control system status B: Closed loop-heated oxygen sensor (rear) failed--
Fuel system status B:OL*5308Fuel control system status B: Open loop--
Fuel system status B:OL B2*5313Fuel control system status B: Open loop (bank2)--
Fuel system status B:OL-Drive*5310Fuel control system status B: Open loop-drive condition--
Fuel system status B:OL-Drive B2*5314Fuel control system status B: Open loop-drive condition (bank2)--
Fuel system status B:OL-Fault*5311Fuel control system status B: Open loop-DTC set--
Fuel system status B:OL-Fault B2*5315Fuel control system status B: Open loop-DTC set (bank2)--
Fuel tank differential PRS. SNSR52Fuel tank differential pressure sensor
  • Ignition switch: "ON"
  • Fuel cap removal
1,500 - 3,500 mV
Fuel tank temperature sensor53Fuel tank temperature sensor
  • In cooled state
  • Ignition switch: "ON"
Approximately the same as the outdoor temperature
Ignition switch85Ignition switch (IG1)Ignition switch: "ON" ON
Injectors17Injectors*2Engine: crankingWhen engine coolant temperature is 0°C (32°F)60 - 100 ms
When engine coolant temperature is 20°C (68°F)30 - 50 ms
When engine coolant temperature is 80°C (176°F)8 - 16 ms
Injectors*3
  • Engine coolant temperature: 80 - 95°C (176 - 203°F)
  • Lights, electric cooling fan and all accessories: "OFF"*4
  • Transaxle: "P" range
Engine is idling1.5 - 3.5 ms
2,500 r/min1.2 - 3.2 ms
When engine is suddenly revvedIncreases
Intake air temperature sensor 15Intake air temperature sensorIgnition switch: "ON" or with engine runningIntake air temperature is -20°C (-4° F)-20°C (-4° F)
Intake air temperature is 0°C (32°F)0°C (32°F)
Intake air temperature is 20°C (68°F)20°C (68°F)
Intake air temperature is 40°C (104°F)40°C (104°F)
Intake air temperature is 80°C (176°F)80°C (176°F)
ISC learned value (A/C OFF)68Idle speed control learned value (A/C OFF)
  • Ignition switch: "ON"
    • Indicates the learning value to compensate for the opening angle of idling speed control (opening angle of throttle valve).
    • The negative side shows "close" side, while the positive side shows "open" side.
-1 to 2.4 L/s (Display range)
ISC learned value (A/C ON)69Idle speed control learned value (A/C ON)
  • Ignition switch: "ON"
    • Indicates the learning value to compensate for the opening angle of idling speed control (opening angle of throttle valve) with the air conditioning turned ON.
    • The negative side shows "close" side, while the positive side shows "open" side.
-1 to 2.4 L/s (Display range)
Knock retard32Knock retard (bank 1)Engine: warming up, sudden revvingAccording to acceleration, knock retard is increased.
Knock retard (bank 2)114Knock retard (bank 2)Engine: warming up, sudden revvingAccording to acceleration, knock retard is increased.
LAFS (front)E1Linear air-fuel ratio sensor (bank 1)Engine: warming up (Air/fuel mixture is made leaner when decelerating and is made richer when revving)When the engine is running at 4,000 r/min, decelerate suddenly.2.0 V or less → 3.5 V or more (After several seconds have elapsed)
When engine is suddenly revved2.0 V or less
Engine: warming up (the linear air-fuel ratio sensor signal is used to check the air/fuel mixture ratio, and control condition is also checked by the ECM.) Engine is idlingVoltage changes repeatedly between 2.25 V or less and 2.35 V or more.
2,500 r/min
LAFS 2 (front)D5Linear air-fuel ratio sensor (bank 2)Engine: warming up (Air/fuel mixture is made leaner when decelerating and is made richer when revving)When the engine is running at 4,000 r/min, decelerate suddenly.2.0 V or less → 3.5 V or more (After several seconds have elapsed)
When engine is suddenly revved2.0 V or less
Engine: warming up (the linear air-fuel ratio sensor signal is used to check the air/fuel mixture ratio, and control condition is also checked by the ECM.) Engine is idlingVoltage changes repeatedly between 2.25 V or less and 2.35 V or more.
2,500 r/min
Learned knock retard33Knock control learned value (bank 1)
  • Ignition switch: "ON"
    • The learning value is shown, which compensates the ignition time based on the knock sensor.
    • "0 %" means "retard angle" and "100 %" means "advance angle".
0 - 100 % (Display range)
Learned knock retard (bank 2)115Knock control learned value (bank 2)
  • Ignition switch: "ON"
    • The learning value is shown, which compensates the ignition time based on the knock sensor.
    • "0 %" means "retard angle" and "100 %" means "advance angle".
0 - 100 % (Display range)
Long term fuel trim (bank 1)26Long-term fuel trim (bank 1)Engine: warming up, 2,500 r/min without any load (during closed loop)- 12.5 to 12.5 %
Long term fuel trim (bank 2)27Long-term fuel trim (bank 2)Engine: warming up, 2,500 r/min without any load (during closed loop)- 12.5 to 12.5 %
MAP sensor8Manifold absolute pressure sensorIgnition switch: "ON"Engine stopped [At altitude of 0 m (0 ft.)]101 kPa (29.8 in.Hg)
Engine stopped [At altitude of 600 m (1,969 ft.)]95 kPa (28.1 in.Hg)
Engine stopped [At altitude of 1,200 m (3,937 ft.)]88 kPa (26.0 in.Hg)
Engine stopped [At altitude of 1,800 m (5,906 ft.)]81 kPa (23.9 in.Hg)
Engine: warming up, idling16 - 36 kPa (4.7 - 10.6 in.Hg)
When engine is suddenly revvedManifold pressure varies
Neutral switch87Neutral switchIgnition switch: "ON"Shift lever: "P" or "N"ON
Shift lever: "R" or "D"OFF
Normally closed brake switch89Normally closed brake switchIgnition switch: "ON"Depress the brake pedalON
Release the brake pedalOFF
Oil control valve (bank 1)98Engine oil control valveEngine: warming upEngine is idlingOFF
5,000 r/minON
Oxygen sensor (bank1 sensor2)ADHeated oxygen sensor bank 1, sensor 2 (right rear)
  • Transaxle: 2nd
  • Drive with wide open throttle
  • Engine: 3,500 r/min or more
0.6 - 1.0 V
Oxygen sensor (bank2 sensor2)AFHeated oxygen sensor bank 2, sensor 2 (left rear)
  • Transaxle: 2nd
  • Drive with wide open throttle
  • Engine: 3,500 r/min or more
0.6 - 1.0 V
Power steering switch83Power steering pressure switchEngine: idlingSteering wheel stationaryOFF
Steering wheel turningON
Power supply voltage1Power supply voltageIgnition switch: "ON"Battery positive voltage
Relative APP sensorDDRelative accelerator pedal position sensorIgnition switch: "ON"Release the accelerator pedal0 - 5 %
Depress the accelerator pedal graduallyIncreases in response to the pedal depression stroke
Depress the accelerator pedal fully95 - 100 %
Relative TP sensorBCRelative throttle position sensor
  • Remove the intake air hose at the throttle body
  • Disconnect the throttle position sensor connector, and then connect terminals numbers No. 3, No. 4, No. 5 and No. 6 with the use of the special tool: MB991658.
  • Ignition switch: "ON"
Fully close the throttle valve with your finger0 - 5 %
Fully open the throttle valve with your finger88 % or more
Short term fuel trim (bank 1)28Short-term fuel trim (bank 1)Engine: warming up, 2,500 r/min without any load (during closed loop)- 25 to 25 %
Short term fuel trim (bank 2)29Short-term fuel trim (bank 2)Engine: warming up, 2,500 r/min without any load (during closed loop)- 25 to 25 %
Spark advance16Ignition timing advance (bank 1)
  • Engine: warming up
  • Timing light is set (to check actual ignition timing)
  • Transaxle: "P" range
Engine is idling5 - 20 °CA (BTDC)
2,500 r/min31 - 43 °CA (BTDC)
Spark advance (bank 2)113Ignition timing advance (bank 2)
  • Engine: warming up
  • Timing light is set (to check actual ignition timing)
  • Transaxle: "P" range
Engine is idling2 - 18 °CA (BTDC)
2,500 r/min31 - 43 °CA (BTDC)
Starter relay102Starter relayIgnition switch: "ON"OFF
Engine: crankingON
Target EGRBATarget EGR valve (stepper motor)
  • The target duty ratio of the EGR valve driving is shown.
  • "0 %" means "fully closed EGR valve" and "100 %" means "fully opened EGR valve".
0 - 100 % (Display range)
Target ETV value59Throttle actuator control motor target value
  • Engine: warming up
    • The target opening degree of the throttle valve is shown.
    • "0 V" means "fully closed throttle valve" and "5 V" means "fully opened throttle valve".
0 - 5 V (Display range)
Target idle speed3Target idle speedEngine: idlingEngine coolant temperature is -20°C (-4°F)1,300 - 1,500 r/min
Engine coolant temperature is 0°C (32°F)1,200 - 1,400 r/min
Engine coolant temperature is 20°C (68°F)1,200 - 1,400 r/min
Engine coolant temperature is 40°C (104°F)1,000 - 1,200 r/min
Engine coolant temperature is 80°C (176°F)550 - 750 r/min
Throttle actuator58Throttle actuator control motor
  • Engine: warming up
    • The target opening degree of the throttle valve is shown.
    • "0 %" means " fully closed throttle valve" and "100 %" means "fully opened throttle valve".
0 - 100 % (Display range)
TP sensor (main)13Throttle position sensor (main)
  • Remove the intake air hose at the throttle body
  • Disconnect the throttle position sensor connector, and then connect terminals No. 3, No. 4, No. 5 and No. 6 with the use of the special tool: MB991658.
  • Ignition switch: "ON"
Fully close the throttle valve with your finger300 - 700 mV
Fully open the throttle valve with your finger4,000 mV or more
Engine: warming up, idlingNo load500 - 660 mV
A/C switch: "OFF" → "ON"Voltage rises
Shift lever: "N" → "D"
TP sensor (main)ABThrottle position sensor (main)
  • Remove the intake air hose at the throttle body
  • Disconnect the throttle position sensor connector, and then connect terminals numbers No. 3, No. 4, No. 5 and No. 6 with the use of the special tool: MB991658.
  • Ignition switch: "ON"
Fully close the throttle valve with your finger6 - 14 %
Fully open the throttle valve with your finger80 % or more
TP sensor (main) learned value14Throttle position sensor (main) mid opening learning valueThis item shows the throttle valve opening learning value when the vehicle enters into the limp home mode.
TP sensor (sub)15Throttle position sensor (sub)
  • Remove the intake air hose at the throttle body
  • Disconnect the throttle position sensor connector, and then connect terminals No. 3, No. 4, No. 5 and No. 6 with the use of the special tool: MB991658.
  • Ignition switch: "ON"
Fully close the throttle valve with your finger4,000 mV or more
Fully open the throttle valve with your finger1,000 mV or less
TP sensor (sub)BDThrottle position sensor (sub)
  • Remove the intake air hose at the throttle body
  • Disconnect the throttle position sensor connector, and then connect terminals numbers No. 3, No. 4, No. 5 and No. 6 with the use of the special tool: MB991658.
  • Ignition switch: "ON"
Fully close the throttle valve with your finger6 - 14 %
Fully open the throttle valve with your finger80 % or more
Vehicle speed4Vehicle speed Drive at 40 km/h (25 mph).Approximately 40 km/h (25 mph)