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)