engine JEEP LIBERTY 2002 KJ / 1.G Workshop Manual
[x] Cancel search | Manufacturer: JEEP, Model Year: 2002, Model line: LIBERTY, Model: JEEP LIBERTY 2002 KJ / 1.GPages: 1803, PDF Size: 62.3 MB
Page 1077 of 1803
C105 (GAS) - GRAY (ENGINE SIDE)
CAV CIRCUIT
1-
2 K4 18BK/LB
3 L10 18BR/LG
4-
5 A71 18DG/RD
6 T16 14RD (A/T)
7 T41 18BK/WT (A/T)
8 K30 18PK (A/T)
9-
10 T141 18YL/RD (M/T)
11 -
12 A30 14RD/WT (A/T)
13 -
14 -
C105 (GAS) - GRAY (HEADLAMP AND DASH
SIDE)
CAV CIRCUIT
1-
2 K4 18BK/LB
3 L10 18BR/LG
4-
5 A71 18DG/RD
6 T16 14RD (A/T)
7 T41 18BK/WT (A/T)
8 K30 18PK (A/T)
9-
10 T141 18YL/RD (M/T)
11 -
12 A30 14RD/WT (A/T)
13 -
14 -
C106 - BLACK (HEADLAMP AND DASH SIDE)
CAV CIRCUIT
1 G31 18VT/LG
2 G32 18DB/OR
3 L33 18LG/BR
4 L43 18VT
5 L63 18DG/RD
6 L39 18LB
7 L78 18DG/YL
8 Z141 18BK
9 L13 18BR/YL (BUILT-UP-EXPORT))
10 L34 18RD/OR
8Wa - 80 - 22 8W-80 CONNECTOR PIN-OUTSKJ
Page 1079 of 1803
C107 - BLACK (FRONT END LIGHTING SIDE)
CAV CIRCUIT
6 L62 18BR/RD
7-
8 L39 18LB (FOG LAMPS)
9-
10 L63 18DG/RD
C108 (GAS) - GRAY (BATTERY SIDE)
CAV CIRCUIT
1 K52 18PK/BK
2 K20 18DG
3 K125 18WT/DB
4 T40 12BR
5 F1 18DB
6-
C108 (GAS) - GRAY (HEADLAMP AND DASH
SIDE)
CAV CIRCUIT
1 K52 18PK/BK
2 K20 18DG
3 K125 18WT/DB
4 T40 12BR
5 F1 18DB
6-
C110 (2.4L) - BLACK (ENGINE TO HEADLAMP
AND DASH SIDE)
CAV CIRCUIT
1 F142 18OR/DG
2 C3 18DB/BK
3 Z246 18BK/GY
4 K11 18WT/DB
5 K12 18TN
6 K13 18YL/WT
7 K14 18LB/BR
8 K44 18TN/YL
9 K4 18BK/LB
10 -
8Wa - 80 - 24 8W-80 CONNECTOR PIN-OUTSKJ
Page 1080 of 1803
C110 (2.4L) - BLACK (ENGINE TO FUEL INJEC-
TORS SIDE)
CAV CIRCUIT
1 F142 18OR/DG
2 C3 18DB/BK
3 Z246 18BK/GY
4 K11 18WT/DB
5 K12 18TN
6 K13 18YL/WT
7 K14 18LB/BR
8 K44 18TN/YL
9 K4 18BK/LB
10 -
C111 (DIESEL) - LT. GRAY (ENGINE SIDE)
CAV CIRCUIT
1 K51 20DB/YL
2 K118 20PK/YL
3 C13 20DG
4-
5 K226 20DB/WT
6 V37 20RD/LG
7 K35 20GY/YL
8 G18 18PK/BK
9 K29 20WT/PK
10 K236 20GY/PK
11 C151 18DB/WT
12 T40 12BR
13 F92 20YL/BR
14 -
C111 (DIESEL) - LT. GRAY (HEADLAMP AND
DASH SIDE)
CAV CIRCUIT
1 K51 18DB/YL
2 K118 18PK/YL
3 C13 18DG
4-
5 K226 18DB/WT
6 V37 18RD/LG
7 K35 18GY/YL
8 G18 18PK/BK
9 K29 18WT/PK
10 K236 18GY/PK
11 C151 18DB/WT
12 T40 12BR
13 F92 18YL/BR
14 T141 14YL/RD
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-25
Page 1081 of 1803
C112 (GAS) - BLACK (ENGINE SIDE)
CAV CIRCUIT
1 K42 18DB/LB (3.7L)
2 K4 18BK/LB (3.7L)
3 Z252 18BK/GY
4 K142 18GY/BK (3.7L)
5 K4 18BK/LB (3.7L)
6 Z252 18BK/GY
7-
8-
9-
10 A142 14DG/OR
C112 (GAS) - BLACK (HEADLAMP AND DASH
SIDE)
CAV CIRCUIT
1 K42 18DB/LB
2 K4 18BK/LB
3 Z252 18BK/GY
4 K142 18GY/BK
5 K4 18BK/LB
6 Z252 18BK/GY
7-
8-
9-
10 A142 14DG/OR
C113 (DIESEL) - LT.GRAY (GLOW PLUG SIDE)
CAV CIRCUIT
1 K154 10GY
2 K104 10RD/WT
C113 (DIESEL) - LT.GRAY (BATTERY SIDE)
CAV CIRCUIT
1 K154 10GY
2 K104 10RD/WT
8Wa - 80 - 26 8W-80 CONNECTOR PIN-OUTSKJ
Page 1110 of 1803
EGR SOLENOID (DIESEL)-2WAY
CAV CIRCUIT FUNCTION
1 A71 18DG/RD FUSED AUTO SHUT DOWN RELAY OUTPUT
2 K35 18GY/YL EGR SOLENOID CONTROL
ENGINE CONTROL MODULE C1 (DIESEL) - BLACK 81 WAY
CAV CIRCUIT FUNCTION
1 Z108 14BK/DG GROUND
2 Z108 14BK/DG GROUND
3 K20 18DG GENERATOR FIELD CONTROL
4 A142 14DG/OR AUTO SHUT DOWN RELAY OUTPUT
5 A142 14DG/OR AUTO SHUT DOWN RELAY OUTPUT
6- -
7 D25 20VT/YL PCI BUS
8 K944 20BK/LB CAMSHAFT POSITION SENSOR GROUND
9 K44 20TN/YL CAMSHAFT POSITION SENSOR SIGNAL
10 - -
11 K37 20DB/YL BOOST PRESSURE SENSOR SIGNAL
12 - -
13 K78 20GY FUEL PRESSURE SENSOR SIGNAL
14 - -
15 K81 20VT/TN ACCELERATOR PEDAL POSITION SENSOR SIGNAL
16 K80 20BK/VT FUEL PRESSURE SENSOR GROUND
17 - -
18 - -
19 F92 20YL/BR BATTERY SENSE (+)
20 Z109 20BK/DB BATTERY SENSE (-)
21 K4 20BK/LB SENSOR GROUND
22 F1 20DB FUSED IGNITION SWITCH OUTPUT (RUN-START)
23 K6 20VT/WT SENSOR REFERENCE VOLTAGE B
24 K3 20LB/BK CRANKSHAFT POSITION SENSOR SIGNAL 2
25 - -
26 - -
27 - -
28 - -
29 K77 20BR/WT TRANSFER CASE POSITION SENSOR INPUT
30 G60 20GY/YL ENGINE OIL PRESSURE SENSOR SIGNAL
31 G123 20DG/WT WATER IN FUEL SENSOR SIGNAL
32 K118 20PK/YL BATTERY TEMPERATURE SENSOR SIGNAL
33 - -
34 K255 20WT/DG ACCELERATOR PEDAL POSITION SENSOR GROUND
35 K852 20VT/WT ACCELERATOR PEDAL POSITION SENSOR 5 VOLT
SUPPLY
36 - -
37 - -
38 V37 20RD/LG SPEED CONTROL SWITCH SIGNAL
39 K226 20DB/WT FUEL LEVEL SENSOR SIGNAL
40 K2 20TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
41 K21 18BK/RD INTAKE AIR TEMPERATURE SENSOR SIGNAL
42 Y101 20BK/OR CRANKSHAFT POSITION SENSOR SHIELD
43 K24 20GY/BK CRANKSHAFT POSITION SENSOR SIGNAL 1
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-55
Page 1111 of 1803
ENGINE CONTROL MODULE C1 (DIESEL) - BLACK 81 WAY
CAV CIRCUIT FUNCTION
44 - -
45 - -
46 - -
47 L50 20WT/TN BRAKE LAMP SWITCH OUTPUT
48 K29 20WT/PK BRAKE SWITCH SENSE
49 - -
50 - -
51 - -
52 - -
53 - -
54 - -
55 B22 20DG/YL VEHICLE SPEED SIGNAL
56 - -
57 - -
58 - -
59 - -
60 K7 20OR FUEL PRESSURE SENSOR 5 VOLT SUPPLY
61 K51 20DB/YL AUTO SHUT DOWN RELAY CONTROL
62 - -
63 - -
64 K151 20WT LOW IDLE POSITION SWITCH SENSE
65 - -
66 - -
67 - -
68 - -
69 C13 20DG A/C COMPRESSOR CLUTCH RELAY CONTROL
70 - -
71 - -
72 K236 20GY/PK GLOW PLUG RELAY RELAY NO. 2 CONTROL
73 - -
74 K90 20TN CLUTCH SWITCH OVERRIDE RELAY CONTROL
75 K132 20DG/LB CABIN HEATER RELAY CONTROL
76 - -
77 K152 20WT GLOW PLUG RELAY NO. 1 CONTROL
78 - -
79 - -
80 K46 20OR/BK FUEL PRESSURE SOLENOID CONTROL
81 K46 20OR/BK FUEL PRESSURE SOLENOID CONTROL
ENGINE CONTROL MODULE C2 (DIESEL) - BLACK 40 WAY
CAV CIRCUIT FUNCTION
82 D21 20PK SCI TRANSMIT
83 - -
84 - -
85 - -
86 - -
87 - -
88 - -
89 K35 20GY/YL EGR SOLENOID CONTROL
90 - -
91 - -
92 - -
93 - -
8Wa - 80 - 56 8W-80 CONNECTOR PIN-OUTSKJ
Page 1112 of 1803
ENGINE CONTROL MODULE C2 (DIESEL) - BLACK 40 WAY
CAV CIRCUIT FUNCTION
94 - -
95 - -
96 - -
97 - -
98 - -
99 - -
100 - -
101 C18 20DB A/C PRESSURE SIGNAL
102 - -
103 - -
104 - -
105 - -
106 - -
107 - -
108 - -
109 - -
110 - -
111 - -
112 - -
113 - -
114 - -
115 K14 2.5mmLB/BR FUEL INJECTOR NO. 4 CONTROL
116 K63 2.5mmDB/BK COMMON INJECTOR DRIVER
117 - -
118 K11 2.5mmWT/DB FUEL INJECTOR NO. 1 CONTROL
119 K12 2.5mmTN FUEL INJECTOR NO. 2 CONTROL
120 K13 2.5mmYL/WT FUEL INJECTOR NO. 3 CONTROL
121 - -
ENGINE COOLANT LEVEL SENSOR (DIESEL) - LT. GRAY 2 WAY
CAV CIRCUIT FUNCTION
1 G18 18PK/BK COOLANT LEVEL SENSOR SIGNAL
2 Z246 18BK/GY SENSOR GROUND
ENGINE COOLANT TEMP SENSOR (DIESEL) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K2 20TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
2 K4 18BK/LB SENSOR GROUND
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-57
Page 1113 of 1803
ENGINE COOLANT TEMPERATURE SENSOR (GAS) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K4 18BK/LB SENSOR GROUND
2 K2 18TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
ENGINE OIL PRESSURE SENSOR - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K6 18VT/WT SENSOR REFERENCE VOLTAGE B
2 G60 20GY/YL (DIESEL) ENGINE OIL PRESSURE SENSOR SIGNAL
2 G60 18GY/YL (GAS) ENGINE OIL PRESSURE SENSOR SIGNAL
3 K4 18BK/LB SENSOR GROUND
EVAP/PURGE SOLENOID - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K52 18PK/BK EVAP/PURGE SOLENOID CONTROL
2 F1 18DB FUSED IGNITION SWITCH OUTPUT (RUN-START)
FLIP-UP GLASS RELEASE MOTOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z235 18BK GROUND
2 P100 18OR/BR FLIP-UP GLASS RELEASE MOTOR DRIVER
FLIP-UP GLASS RELEASE SWITCH - WHITE 2 WAY
CAV CIRCUIT FUNCTION
1 G910 20VT/BR TAILGATE SWITCH GROUND
2 P101 20OR/PK FLIP-UP GLASS RELEASE SWITCH SENSE
8Wa - 80 - 58 8W-80 CONNECTOR PIN-OUTSKJ
Page 1136 of 1803
POWER WINDOW MASTER SWITCH (MIDLINE/HIGHLINE) - LT. GRAY 14 WAY
CAV CIRCUIT FUNCTION
1- -
2 Q1 16YL POWER WINDOW SWITCH FEED
2 Q1 16YL POWER WINDOW SWITCH FEED
3- -
4 Q27 14RD/BK LEFT REAR WINDOW DRIVER DOWN
5 Q17 14DB/WT LEFT REAR WINDOW DRIVER UP
6 Q28 14DG/WT RIGHT REAR WINDOW DRIVER DOWN
7 Q18 14GY/BK RIGHT REAR WINDOW DRIVER UP
8- -
9 Q21 14WT LEFT FRONT WINDOW DRIVER DOWN
10 F81 12TN FUSED B(+)
11 Q11 14LB LEFT FRONT WINDOW DRIVER UP
12 Q12 14BR RIGHT FRONT WINDOW DRIVER UP
13 Q22 14VT/WT RIGHT FRONT WINDOW DRIVER DOWN
14 Z238 12BK/WT GROUND
POWERTRAIN CONTROL MODULE-C1 (2.4L) - BLACK 32 WAY
CAV CIRCUIT FUNCTION
1- -
2 F1 18DB FUSED IGNITION SWITCH OUTPUT (RUN-START)
3- -
4 K4 18BK/LB SENSOR GROUND
5- -
6- -
7 K19 18BK/GY IGNITION COIL NO. 1 DRIVER
8 K24 18GY/BK CRANKSHAFT POSITION SENSOR SIGNAL
9- -
10 K60 18YL/BK IDLE AIR CONTROL NO. 2 DRIVER
11 K40 18BR/WT IDLE AIR CONTROL NO. 1 DRIVER
12 K10 18DB/OR POWER STEERING PRESSURE SWITCH SENSE
13 - -
14 K77 18BR/WT TRANSFER CASE POSITION SENSOR INPUT
15 K21 18BK/RD INTAKE AIR TEMPERATURE SENSOR SIGNAL
16 K2 18TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
17 K7 18OR 5 VOLT SUPPLY
18 K44 18TN/YL CAMSHAFT POSITION SENSOR SIGNAL
19 K39 18GY/RD IDLE AIR CONTROL NO. 3 DRIVER
20 K59 18VT/BK IDLE AIR CONTROL NO. 4 DRIVER
21 - -
22 A14 16RD/WT FUSED B(+)
23 K22 18OR/DB THROTTLE POSITION SENSOR SIGNAL
24 K41 18BK/DG OXYGEN SENSOR 1/1 SIGNAL
25 K141 18TN/WT OXYGEN SENSOR 1/2 SIGNAL
26 - -
27 K1 18DG/RD MANIFOLD ABOLUTE PRESSURE SENSOR SIGNAL
28 - -
29 - -
30 - -
31 Z107 14BK/DB GROUND
32 Z107 14BK/DB GROUND
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-81
Page 1137 of 1803
POWERTRAIN CONTROL MODULE-C1 (3.7L) - BLACK 32 WAY
CAV CIRCUIT FUNCTION
1 K93 14TN/OR COIL ON PLUG DRIVER NO. 3
2 F1 18DB FUSED IGNITION SWITCH OUTPUT (RUN-START)
3 K94 14TN/LG COIL ON PLUG DRIVER NO. 4
4 K4 18BK/LB SENSOR GROUND
5 K96 14TN/LB COIL ON PLUG DRIVER NO. 6
6 T41 18BK/WT (A/T) PARK/NEUTRAL POSITION SWITCH SENSE
7 K91 14TN/RD COIL ON PLUG DRIVER NO.1
8 K24 18GY/BK CRANKSHAFT POSITION SENSOR SIGNAL
9- -
10 K60 18YL/BK IDLE AIR CONTROL NO. 2 DRIVER
11 K40 18BR/WT IDLE AIR CONTROL NO. 1 DRIVER
12 K10 18DB/OR POWER STEERING PRESSURE SWITCH SENSE
13 T141 18 YL/RD (M/T) FUSED IGNITION SWITCH OUTPUT (START)
13 F45 18YL/BR (A/T) FUSED IGNITION SWITCH OUTPUT (START)
14 K77 18BR/WT TRANSFER CASE POSITION SENSOR INPUT
15 K21 18BK/RD INTAKE AIR TEMPERATURE SENSOR SIGNAL
16 K2 18TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
17 K7 18OR 5 VOLT SUPPLY
18 K44 18TN/YL CAMSHAFT POSITION SENSOR SIGNAL
19 K39 18GY/RD IDLE AIR CONTROL NO. 3 DRIVER
20 K59 18VT/BK IDLE AIR CONTROL NO. 4 DRIVER
21 K95 14TN/DG COIL ON PLUG DRIVER NO. 5
22 A14 16RD/WT FUSED B(+)
23 K22 18OR/DB THROTTLE POSITION SENSOR SIGNAL
24 K41 18BK/DG OXYGEN SENSOR 1/1 SIGNAL
25 K141 18TN/WT OXYGEN SENSOR 1/2 SIGNAL
26 K241 18LG/RD OXYGEN SENSOR 2/1 SIGNAL
27 K1 18DG/RD MANIFOLD ABOLUTE PRESSURE SENSOR SIGNAL
28 - -
29 K341 18TN/WT OXYGEN SENSOR 2/2 SIGNAL
30 - -
31 Z107 14BK/DB GROUND
32 Z107 14BK/DB GROUND
POWERTRAIN CONTROL MODULE-C2 (GAS) - WHITE 32 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3- -
4 K11 18WT/DB FUEL INJECTOR NO. 1 DRIVER
5 K13 18YL/WT FUEL INJECTOR NO. 3 DRIVER
6 K38 18GY (3.7L) FUEL INJECTOR NO. 5 DRIVER
7- -
8- -
9 K92 14TN/PK (3.7L) COIL ON PLUG DRIVER NO. 2
9 K17 18DB/TN (2.4L) IGNITION COIL NO. 2 DRIVER
10 K20 18DG GENERATOR FIELD
11 - -
12 K58 18BR/DB (3.7L) FUEL INJECTOR NO. 6 DRIVER
8Wa - 80 - 82 8W-80 CONNECTOR PIN-OUTSKJ