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Home >> Mitsubishi >> 2024 >> Outlander SE, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System >> Ecu Diagnosis Information >> ECM >> Reference Value >> Physical Values
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Physical Values

NOTE:
  • ECM is located in the engine room left side near battery.
  • Specification data are reference values and are measured between each terminal and ground.
  • Pulse signal is measured by M.U.T.-III SE.
Terminal No. Description Condition Value (Approx.)
+ - Signal name Input/Output
1 160 Fuel injector driver power supply 1 Input [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
 BATTERY VOLTAGE
(11 - 14 V)
2 160 High pressure fuel pump (LO) Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
NOTE: The pulse cycle changes depending on rpm at idle.
 2.5 V
G16071109Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
[Engine is running]
  • Engine speed: 2, 500 rpm
 3.5 V
G16071110Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
4 - Fuel injector driver ground 1 - - -
5 160 ECM power supply Input [Ignition switch: ON] BATTERY VOLTAGE
(11 - 14 V)
6 160 A/F sensor 1 heater Input [Engine is running]
  • Engine: Warm-up condition
  • Idle speed

(More than 260 seconds after starting engine)		 5.24 V
G16071111Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
7 160 High pressure fuel pump (HI) Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
NOTE: The pulse cycle changes depending on rpm at idle.
 3.1 V
G16071112Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
[Engine is running]
  • Engine speed: 2, 500 rpm
 4.3 V
G16071113Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
9 160 Fuel injector No. 1, 4 (HI) Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
NOTE: The pulse cycle changes depending on rpm at idle
G16071114Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
12 160 Fuel injector No. 2, 3 (HI) Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
NOTE: The pulse cycle changes depending on rpm at idle
G16071115Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
13 14 EGR volume control valve (-) Output [Ignition switch: ON] BATTERY VOLTAGE
(11 - 14 V)
[Engine is running]
  • Engine: after warming up
  • Idle speed
 0.1 - 0.2 V
14 13 EGR volume control valve (+) Output [Ignition switch: ON] BATTERY VOLTAGE
(11 - 14 V)
[Engine is running]
  • Engine: after warming up
  • Idle speed
 0.13 V
17
18
19
20		 160 Fuel injector No. 1 (LO)
Fuel injector No. 3 (LO)
Fuel injector No. 4 (LO)
Fuel injector No. 2 (LO)		 Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
NOTE: The pulse cycle changes depending on rpm at idle.
G16071116Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
21 - LIN Input/Output - -
24 160 ECM relay (Self shut-off) Input [Engine is running]
[Ignition switch: OFF]
  • A few seconds after turning ignition switch OFF
 0 - 1.0 V
Output [Ignition switch: OFF]
  • More than a few seconds after turning ignition switch OFF
 0 V
29 160 Fuel pump relay Input [Ignition switch: ON]
  • For 1 second after turning ignition switch ON

[Engine is running]		 0 - 1.0 V
30 - Drivetrain CAN communication - H Input/Output - -
31 - Drivetrain CAN communication - L Input/Output - -
33 160 Ignition signal No. 3 Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
G16071117Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
34 160 Intake air temperature sensor Input [Engine is running] 0 - 4.8 V
Output voltage varies with intake air temperature.
35 160 Ignition signal No. 1 Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
G16071118Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
[Engine is running]
  • Engine: Warm-up condition
  • Engine speed: 2, 500 rpm
G16071119Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
36 160 Ignition signal No. 4 Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
G16071120Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
[Engine is running]
  • Engine: Warm-up condition
  • Engine speed: 2, 500 rpm
G16071121Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
41 - Sensor ground
(Fuel rail pressure sensor, engine oil pressure sensor, and refrigerant pressure sensor)		 - - -
44 160 Ignition signal No. 2 Output [Engine is running]
  • Engine: Warm-up condition
  • Engine speed: 2, 500 rpm
G16071122Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
45 - Sensor ground
(Throttle position sensor 1 and 2)		 - - -
46 - Sensor ground (A/F sensor 1 shield) - - -
47 160 Mass air flow sensor Input [Ignition switch: ON]
  • Engine stopped
 Approx. 3, 700 Hz
[Engine is running]
  • Engine: Warm-up condition
  • Engine speed: 1, 500 rpm
 5, 400-5, 900 Hz
[Engine is running]
  • Engine: Warm-up condition
  • Engine speed: 2, 500 rpm
 5, 800-6, 500 Hz
[Engine is running]
  • Engine: Warm-up condition
  • Engine speed: 4, 000 rpm
 6, 400 - 7200 Hz
49 160 Knock sensor 1 Input [Engine is running]
  • Idle speed
 1.97 V
50 - Sensor ground
(Mass air flow sensor and Intake air temperature sensor)		 - - -
51 160 Knock sensor 2 Input [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
 2 V
52 160 Throttle position sensor 2 Input [Engine is running]
  • Selector lever: P
  • Accelerator pedal: Fully released
 4.47 V
[Engine is running]
  • Selector lever: P
  • Engine speed: 2, 500 rpm
 4.3 V
53 - Sensor ground (Knock sensor 1 and 2) - - -
54 - Sensor ground
(Throttle position sensor shield)		 - - -
56 160 A/F sensor 1 Input [Ignition switch: ON] 2.89 V
57 160 Throttle position sensor 1 Input [Engine is running]
  • Selector lever: P
  • Accelerator pedal: Fully released
 0.64 V
[Engine is running]
  • Selector lever: P
  • Engine speed: 2, 500 rpm
 0.86 V
58 160 Fuel rail pressure sensor Input [Engine is running]
  • Engine: after warming up
  • Idle speed
 1 V
[Engine is running]
  • Engine: after warming up
  • Revving engine from idle to 4, 000 rpm
 1.1 V
60 160 A/F sensor 1 Input [Engine is running]
  • Engine speed: 2, 500 rpm
 2.53 V
Output voltage varies with air fuel ratio.
61 160 Sensor power supply
(Fuel rail pressure sensor and engine oil pressure sensor)		 - [Ignition switch: ON] 5 V
62 160 Sensor power supply
(Throttle position sensor 1 and 2)		 - [Ignition switch: ON] 5 V
64 160 Sensor power supply (Mass air flow sensor) - [Ignition switch: ON] 5 V
65 160 Engine oil pressure control solenoid valve Output [Engine is running]
  • Engine: Warm-up condition
  • Engine speed: no more than 4, 000 rpm
 BATTERY VOLTAGE (11 - 14 V)
[Engine is running]
  • Engine: Warm-up condition
  • Engine speed: 4, 000 rpm or more
 14.2 V
66 160 Battery power supply Input [Ignition switch: ON] BATTERY VOLTAGE
(11 - 14 V)
67 160 Throttle control motor (Open) Output [Ignition switch: ON]
  • Engine stopped
  • Selector lever: D
  • Accelerator pedal: Fully depressed
 2.0 - 2.3 V
68 160 Throttle control motor (Close) Output [Ignition switch: ON]
  • Selector lever: P
  • Accelerator pedal: Fully released
 0 V
70 160 Heated oxygen sensor 2 heater Output [Engine is running]
  • Engine speed: Below 3, 600 rpm after the following conditions are met
  • Engine: after warming up
  • Keeping the engine speed between 3, 500 and 4, 000 rpm for 1 minute and at idle for 1 minute under no load
 14.3 V
[Ignition switch: ON]
  • Engine stopped

[Engine is running]
  • Engine speed: Above 3, 600 rpm
 BATTERY VOLTAGE
(11 - 14 V)
71 160 Intake manifold tuning valve actuator (open) Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
 0 V
[Engine is running]
  • Engine: Warm-up condition
  • No load
  • Revving engine from idle to 5, 000 rpm
 Generates a voltage for a moment
(11 - 14 V)
72 160 Intake manifold tuning valve actuator (close) Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
 0 V
[Engine is running]
  • Engine: Warm-up condition
  • No load
  • When the engine speed is decreased from 3, 000 rpm to idle speed (Accelerator pedal is released)
 Generates a voltage for a moment (11 - 14 V)
74 160 Refrigerant pressure sensor Input [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
  • Both air conditioning switch: ON (Compressor operates)
 0.3 - 4.5 V
77 103 Sensor power supply
(Engine oil pressure sensor)		 - [Ignition switch: ON] 5 V
78 160 Sensor power supply
(Crankshaft position sensor)		 - [Ignition switch: ON] 5 V
79 105 Sensor power supply
(Refrigerant pressure sensor)		 - [Ignition switch: ON] 5 V
80 160 Sensor power supply
[Manifold absolute pressure (MAP) sensor]		 - [Ignition switch: ON] 5 V
84 160 Sensor power supply
(Intake manifold runner control valve position sensor and EGR volume control valve)		 - [Ignition switch: ON] 5 V
86 100 Sensor power supply
(Intake camshaft position sensor)		 - [Ignition switch: ON] 5 V
88 160 Crankshaft position sensor
(Electric intake valve timing control signal)		 Output [Engine is running]
  • Engine: after warming up
  • Idle speed
NOTE: The pulse cycle changes depending on rpm at idle.
 4.9 V
G16071123Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
[Engine is running]
  • Engine: after warming up
  • Engine speed: 2, 000 rpm
 3.52 V
G16071124Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
90 160 Exhaust camshaft position sensor Input [Engine is running]
  • Engine: after warming up
  • Idle speed
NOTE: The pulse cycle changes depending on rpm at idle.
 4.3 V
G16071125Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
[Engine is running]
  • Engine: after warming up
  • Engine speed: 2, 000 rpm
 5 V
G16071126Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
92 160 Heated oxygen sensor 2 Input [Engine is running]
  • Revving engine from idle to 3, 000 rpm quickly after the following conditions are met
  • Engine: after warming up
 0-1.OV
94 160 Sensor power supply
(Exhaust camshaft position sensor)		 - [Ignition switch: ON] 5V
95 160 Engine oil temperature sensor Input [Engine is running] 0-4.8V
Output voltage varies with Engine oil temperature.
96 160 Crankshaft position sensor Input [Engine is running]
  • Engine: after warming up
  • Idle speed
NOTE: The pulse cycle changes depending on rpm at idle.
 4.9 V
G16071127Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
[Engine is running]
  • Engine: after warming up
  • Engine speed: 2, 500 rpm
 0.73 V
G16448770Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
97 - Sensor ground
(Heated oxygen sensor 2)		 - - -
100 - Sensor ground
(Intake camshaft position sensor)		 - - -
101 160 Engine coolant temperature sensor Input [Engine is running] 0 - 4.8 V
Output voltage varies with Engine coolant temperature.
102 - Sensor ground
(Engine coolant temperature sensor)		 - - -
103 - Sensor ground
(Engine oil pressure sensor)		 - - -
104 160 Intake manifold runner control valve position sensor Input [Key switch: ON] 0.8 V
[Engine is running]
  • Engine: after warming up
  • Idle speed
 4.3 V
105 - Sensor ground
(Refrigerant pressure sensor)		 - - -
106 160 Sensor ground
[Manifold absolute pressure (MAP) sensor]		 - - -
107 - Sensor ground
(Intake manifold runner control valve position sensor and EGR volume control valve)		 - - -
108 - Sensor ground (Crankshaft position sensor) - - -
109 100 Intake camshaft position sensor Input [Engine is running]
  • Engine: after warming up
  • Idle speed
NOTE: The pulse cycle changes depending on rpm at idle.
 4.3V
G16071129Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
[Engine is running]
  • Engine: after warming up
  • Engine speed: 2, 500 rpm
 4.3V
G16071130Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
110 - Sensor ground
(Exhaust camshaft position sensor)		 - - -
114 160 Engine oil pressure sensor Input [Engine is running]
  • Engine: after warming up
  • Idle speed
 1.53 V
G16071131Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
[Engine is running]
  • Engine speed: 2, 000 rpm
 1.84 V
G16071132Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
116 107 EGR volume control valve position sensor Input [Ignition switch: ON] 0.5 V
117 160 Exhaust valve timing intermediate lock control solenoid valve Output [Engine is running]
  • Warm-up condition ON
  • Idle speed
 BATTERY VOLTAGE
(11 - 14 V)
[Engine is running]
  • Cold condition [Engine coolant temperature: below 50°C (122°F)] ON
  • Idle speed
 0.67 V
120 160 Manifold absolute pressure (MAP) sensor Input [Ignition switch: ON] 4.28 V
Output voltage varies with atmospheric pressure.
121 160 Intake manifold runner control valve motor (close) Output [Engine is running]
  • Engine: after warming up
  • Idle speed
 0V
[Engine is running]
  • Engine: after warming up
  • No load
  • When the engine speed is decreased from 3, 000 rpm to idle speed (Accelerator pedal is released)
 Generates a voltage for a moment (11 - 14 V)
122 160 Intake manifold runner control valve motor (open) Output [Engine is running]
  • Engine: after warming up
  • Idle speed
 0V
[Engine is running]
  • Engine: after warming up
  • No load
  • Revving engine from idle to 5, 000 rpm
 Generates a voltage for a moment (11 - 14 V)
125 160 Exhaust valve timing control solenoid valve Output [Engine is running]
  • Engine: Warm-up condition
  • Idle speed
 BATTERY VOLTAGE (11 - 14 V)
[Engine is running]
  • Engine: Warm-up condition
  • Engine speed: 2, 500 rpm
 9.0-10.5 V
126 160 EVAP canister purge volume control solenoid valve Output [Engine is running]
  • Idle speed
  • Accelerator pedal: Not depressed even slightly, after engine starting
 BATTERY VOLTAGE (11 - 14 V)
[Engine is running]
  • Engine speed: 2, 500 rpm

(More than 100 seconds after starting engine.)		 Battery voltage (11 - 14 V)
G16071133Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
127 160 Intake camshaft position sensor
(Electric intake valve timing control signal)		 Input [Engine is running]
  • Engine: after warming up
  • Idle speed
NOTE: The pulse cycle changes depending on rpm at idle.
 4.99 V
G16071134Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
[Engine is running]
  • Engine: after warming up
  • Engine speed: 2, 000 rpm
 4.07 V
G16071135Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
129 160 EVAP control system pressure sensor Input [Ignition switch: ON] 4.13 V
131 - Drivetrain CAN communication - L Input/Output - -
132 - Drivetrain CAN communication - H Input/Output - -
133 160 Sensor power supply
(EVAP control system pressure sensor)		 - [Ignition switch: ON] 5 V
136 160 Fuel tank temperature sensor Input [Engine is running] 3.3 V
141 160 Ignition switch Input [Ignition switch: OFF] 0 V
[Ignition switch: ON] BATTERY VOLTAGE (11 - 14 V)
142 160 ASCD steering switch Input [Ignition switch: ON]
  • ASCD steering switch: OFF
 4.23 V
[Ignition switch: ON]
  • MAIN switch: Pressed
 0 V
[Ignition switch: ON]
  • CANCEL switch: Pressed
 1.19 V
[Ignition switch: ON]
  • RES+ switch: Pressed
 3.61 V
[Ignition switch: ON]
  • SET- switch: Pressed
 2.93 V
ACC steering switch Input [Ignition switch: ON]
  • ACC steering switch: OFF
 4.23 V
[Ignition switch: ON]
  • MAIN switch: Pressed
 0 V
[Ignition switch: ON]
  • CANCEL switch: Pressed
 1.19 V
[Ignition switch: ON]
  • DISTANCE switch: Pressed
 2.15 V
[Ignition switch: ON]
  • SET- switch: Pressed
 2.93 V
[Ignition switch: ON]
  • RES+ switch: Pressed
 3.61 V
143 - Sensor ground
(ASCD/ACC steering switch)		 - - -
145 - Engine CAN communication - L Input/Output - -
146 - Engine CAN communication - H Input/Output - -
148 160 Stop light switch Input [Ignition switch: OFF]
  • Brake pedal: Slightly depressed
 BATTERY VOLTAGE (11 - 14 V)
[Ignition switch: OFF]
  • Brake pedal: Fully released
 0 V
149 160 EVAP canister vent control valve Output [Ignition switch: ON] BATTERY VOLTAGE (11 - 14 V)
150 160 Sensor power supply
(Accelerator pedal position sensor 2)		 - [Ignition switch: ON] 5 V
151 160 Accelerator pedal position sensor 2 Input [Ignition switch: ON]
  • Engine stopped
  • Accelerator pedal: Fully depressed
 2.0 - 2.5 V
[Ignition switch: ON]
  • Engine stopped
  • Accelerator pedal: Fully released
 0.25 - 0.5 V
152 - Sensor ground
(Accelerator pedal position sensor 2)		 - - -
153 160 Power supply for ECM Input [Ignition switch: ON] BATTERY VOLTAGE (11 - 14 V)
154 160 Sensor power supply
(Accelerator pedal position sensor 1)		 - [Ignition switch: ON] 5 V
155 - Sensor ground
(EVAP control system pressure sensor and fuel tank temperature sensor)		 - - -
156 - ECM ground - - -
157 - ECM ground - - -
158 160 Accelerator pedal position sensor 1 Input [Ignition switch: ON]
  • Engine stopped
  • Accelerator pedal: Fully released
 0.5 - 1.0 V
[Ignition switch: ON]
  • Engine stopped
  • Accelerator pedal: Fully depressed
 4.2 - 4.8 V
159 - Sensor ground
(Accelerator pedal position sensor 1)		 - - -
160 - ECM ground - - -
*: Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)
*1: With ACC/ASCD models
*2: Without ACC/ASCD models
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