Mitsubishi Outlander XL. Manual - part 417

TERMINAL
NO.

INSPECTION ITEM INSPECTION

 CONDITION

 (ENGINE

CONDITION)

NORMAL
CONDITION

37

Evaporative
emission

 purge

solenoid

Ignition switch: "ON"

B+

Engine: warming up, 3,000 r/min (with 3 minutes
after the engine starting sequence is completed)

Voltage drops

38

Left  bank  heated
oxygen

 sensor

(front)

Engine: warming up, 2,500 r/min

0.5   ⇔

 1.4  V

(changes
repeatedly)

39

Left  bank  heated
oxygen

 sensor

(front) offset

Ignition switch: "ON"

0.4 - 0.6 V

40

Left  bank  heated
oxygen

 sensor

(rear)

｠

Transaxlle: 2nd

｠

Drive with wide open throttle

｠

Engine: 3,500 r/min or more

1.0 - 1.5 V

41

Left  bank  heated
oxygen

 sensor

(rear) offset voltage

Ignition switch: "ON"

0.4 - 0.6 V

43

Power

 supply

voltage  applied  to
power

 steering

pressure sensor

Ignition switch: "ON"

4.9 - 5.1 V

44

Power

 supply

voltage  applied  to
manifold  absolute
pressure sensor

Ignition switch: "ON"

4.9 - 5.1 V

45

Manifold  absolute
pressure sensor

Ignition

 switch:

"ON"

At altitude of 0 m (0 ft.)

3.8 - 4.2 V

At altitude of 600 m (1,969 ft.) 3.5 - 3.9 V
At altitude of 1,200 m (3,937
ft.)

3.3 - 3.7 V

At altitude of 1,800 m (5,906
ft.)

3.0 - 3.4 V

Engine: warming up, idling

0.6 - 1.4 V

When engine is suddenly revved

Voltage varies

49

Right  bank  heated
oxygen

 sensor

heater (rear)

Engine  warming  up,  idling  (15  seconds  after
starting engine)

1 V or less

Engine: revving

B+

54

Right  bank  heated
oxygen

 sensor

(front)

Engine: warming up, 2,500 r/min

0.5   ⇔

 1.4  V

(changes
repeatedly)

55

Right  bank  heated
oxygen

 sensor

(rear) offset voltage

Ignition switch: "ON"

0.4 - 0.6 V

56

Right  bank  heated
oxygen

 sensor

(rear)

｠

Transaxlle: 2nd

｠

Drive with wide open throttle

｠

Engine: 3,500 r/min or more

1.0 - 1.5 V

MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS>

13Ab-863

CHECK AT THE ENGINE CONTROL MODULE (ECM)

TERMINAL
NO.

INSPECTION ITEM INSPECTION

 CONDITION

 (ENGINE

CONDITION)

NORMAL
CONDITION

57

Right  bank  heated
oxygen

 sensor

(rear) offset voltage

Ignition switch: "ON"

0.4 - 0.6 V

58

Power

 steering

pressure sensor

Engine:  warming
up, idling

When  steering  wheel  is  not
turned

0.4 - 1.0 V

When  steering  wheel  is
turned

Voltage increases

When  the  steering  wheel  is
turned fully

3.0 - 4.0 V

60

Generator

 G

terminal

｠

Engine: warming up, idling

｠

Radiator fan: stopped

｠

Headlight: OFF to ON*2

｠

Stop light: OFF to ON

｠

Rear defogger switch: OFF to ON

Voltage increases

61

Generator

 FR

terminal

｠

Engine: warming up, idling

｠

Radiator fan: stopped

｠

Headlight: OFF to ON*2

｠

Stop light: OFF to ON

｠

Rear defogger switch: OFF to ON

Voltage drops

62

Generator

 L

terminal

Ignition switch: "ON"

0.5 - 2.0 V

Engine: idling

B+

64

Intake

 manifold

tuning solenoid

Engine: idling

1 V or less

Engine: 4,000 r/min

B+

72

Power

 supply

voltage  applied  to
throttle

 actuator

control motor

Ignition switch: "ON"

B+

73

MFI  relay  (power
supply)

Ignition switch: "LOCK" (OFF)

B+

Ignition switch: "ON"

1 V or less

74

Accelerator

 pedal

position

 sensor

(main)

Ignition

 switch:

"ON"

Release

 the

 accelerator

pedal

0.9 - 1.1 V

Depress  the  accelerator
pedal fully

4 V or more

75

Power

 supply

voltage  applied  to
accelerator

 pedal

position

 sensor

(main)

Ignition switch: "ON"

4.9 - 5.1 V

77

Accelerator

 pedal

position

 sensor

(sub)

Ignition

 switch:

"ON"

Release

 the

 accelerator

pedal

0.4 - 0.6 V

Depress  the  accelerator
pedal fully

2 V or more

13Ab-864

MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS>

CHECK AT THE ENGINE CONTROL MODULE (ECM)

TERMINAL
NO.

INSPECTION ITEM INSPECTION

 CONDITION

 (ENGINE

CONDITION)

NORMAL
CONDITION

78

Power

 supply

voltage  applied  to
accelerator

 pedal

position

 sensor

(sub)

Ignition switch: "ON"

4.9 - 5.1 V

82

Power supply

Ignition switch: "ON"

B+

84

Throttle

 actuator

control motor relay

Ignition switch: "ON" → "LOCK" (OFF)

1  V  or  less  →  B+
→

 1 V or less

87

Mass airflow sensor Engine: revving

Voltage  increases
in  response  to
revving

89

Intake

 air

temperature sensor

Ignition

 switch:

"ON"

When intake air temperature
is -20°C (-4°F)

3.8 - 4.4 V

When intake air temperature
is 0°C (32°F)

3.2 - 3.8 V

When intake air temperature
is 20°C (68°F)

2.3 - 2.9 V

When intake air temperature
is 40°C (104°F)

1.5 - 2.1 V

When intake air temperature
is 60°C (140°F)

0.8 - 1.4 V

When intake air temperature
is 80°C (176°F)

0.4 - 1.0 V

92

Ignition switch-IG

Ignition switch: "ON"

B+

96

Fuel pump relay

Ignition switch: "ON"

B+

Engine: idling

1.0 V or less

101

Center exhaust pipe
heated

 oxygen

sensor

｠

Transaxlle: 2nd

｠

Drive with wide open throttle

｠

Engine: 3,500 r/min or more

1.0 - 1.5 V

102

A/C

 compressor

clutch relay

｠

Engine: idling

｠

A/C  switch:  OFF  →  ON  (A/C  compressor  is
operating)

B+ → 1 V or less as
A/C clutch cycles

104

Backup

 power

supply

Ignition switch: "LOCK" (OFF)

B+

105

Ignition switch-ST

Ignition switch: cranking

8 V or more

106

Starter relay

Engine: cranking

B+

Engine: idling

1 V or more

112

Fuel tank differential
pressure sensor

｠

Ignition switch: "ON"

｠

Fuel cap removal

1.5 - 3.5 V

114

Power

 supply

voltage  applied  to
fuel  tank  differential
pressure sensor

Ignition switch: "ON"

4.9 - 5.1 V

MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS>

13Ab-865

CHECK AT THE ENGINE CONTROL MODULE (ECM)

TERMINAL
NO.

INSPECTION ITEM INSPECTION

 CONDITION

 (ENGINE

CONDITION)

NORMAL
CONDITION

115

Fuel

 tank

temperature sensor

Ignition

 switch:

"ON"

When  fuel  tank  temperature
is 0°C (32°F)

2.7 - 3.1 V

When  fuel  tank  temperature
is 20°C (68°F)

2.1 - 2.5 V

When  fuel  tank  temperature
is 40°C (104°F)

1.6 - 2.0 V

When  fuel  tank  temperature
is 80°C (176°F)

0.8 - 1.2 V

116

Center exhaust pipe
heated

 oxygen

sensor  earth  offset
voltage

Ignition switch: "ON"

0.4 - 0.6 V

117

Evaporative
emission  ventilation
solenoid

Ignition switch: "ON"

B+

Carry out the actuator test to drive the solenoid
valve.

1

 V

 or

 less

(Approximately  6
seconds)

118

Center exhaust pipe
heated

 oxygen

sensor heater

Engine  warming  up,  idling  (15  seconds  after
starting engine)

1V or less

Engine: revving

B+

TERMINAL RESISTANCE AND CONTINUITY CHECK

ZK603614

82

81 80 79 78 77 76 75 74 73 72

71

94

93 92 91 90 89 88 87 86 85 84

83

99 98 97 96

95

100

101

102

103

104

105

106

112

113

114

109

108

107

110

111

115

116

117

118

16

15 14 13 12 11 10 9

8 7

6

5 4

3

2

1

32

31 30 29 28 27 26 25 24 23 22 21 20 19 18

17

48

47 46 45 44 43 42 41 40 39 38 37 36 35 34

33

64

63 62 61 60 59 58 57 56 55 54 53 52 51 50

49

B-10

B-11

ECM Harness side Connector Terminal Arrangement

AA00

TERMINAL
NO.

INSPECTION ITEM

NORMAL

 CONDITION

 (INSPECTION

CONDITION)

1 - 82

Engine oil control valve

6.9 - 7.9 Ω [at 20°C (68°F)]

15 - 16

Throttle actuator control motor

0.3 - 80 Ω [at 20°C (68°F)]

26 - 27

Engine coolant temperature sensor

14 - 17 kΩ [when engine coolant temperature is
-20°C (-4°F)]
5.1 - 6.5 kΩ [when engine coolant temperature
is 0°C (32°F)]
2.1 - 2.7 kΩ [when engine coolant temperature
is 20°C (68°F)]
0.9 - 1.3 kΩ [when engine coolant temperature
is 40°C (104°F)]

13Ab-866

MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS>

CHECK AT THE ENGINE CONTROL MODULE (ECM)