head JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual

C107 (DIESEL) - GRAY (LEFT HEADLAMP AND
DASH SIDE)
CAV CIRCUIT
A-
B A148 16LG/RD
C C1 12DG
D A149 12RD/TN
E-
F A1 12RD
G A145 10WT/RD
H A146 10OR/WT
J A147 10RD/GY
K A148 10PK/WT
L A2 12PK/BK
M-
1 X2 18DG/RD
2 V11 20BK/TN
3 K4 18BK/LB
4 V37 18RD/LG
5 V55 16TN/RD
6 V6 16DB
7 V10 20BR
8-
9 K226 18DB/WT
10 X3 20BK/RD
11 F15 18DB/WT
12 F45 18YL/RD
13 T41 18BK/WT
14 -
15 G70 20BR/TN
16 G9 18GY/BK (RHD)
17 Z231 18BK (RHD)
18 -
19 -
20 -
21 F991 20OR/DB
22 -
23 X75 18GY/LB
24 Y42 18OR/DB
25 B7 18WT
26 B6 18WT/DB
27 B4 18LG
28 B3 18LG/DB
29 B2 18YL
30 B1 18YL/DB
31 -
32 M1 18PK
8W - 80 - 28 8W-80 CONNECTOR PIN-OUTWJ

C107 (DIESEL) - GRAY (LEFT HEADLAMP AND
DASH SIDE)
CAV CIRCUIT
33 F20 18DB/PK
34 L50 18WT/TN
35 R47 18DB/LB
36 T2 18TN/BK
37 Z305 20BK/OR
38 Z306 20BK/LG
39 R49 18LB
40 K29 18WT/PK
41 C18 18DB (RHD)
42 -
43 K6 18VT/WT (RHD)
44 -
45 V16 20VT
46 V14 20RD/VT
47 L13 18BR/YL
48 D25 18VT/YL
49 D21 18PK
50 K173 18LG
51 -
52 -
53 L7 18BK/YL
54 L61 20LG
55 L1 18VT/BK
56 V20 18BK/WT
57 L39 20LB
58 F22 18WT/PK
59 L43 18VT
60 L33 18LG/BR
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 29

C107 (GAS) - GRAY/RHD BLACK/LHD (LEFT
HEADLAMP AND DASH SIDE)
CAV CIRCUIT
A-
B-
C-
D-
E A10 12RD/DG
F-
G-
H-
J-
K-
L-
M A20 12RD/DB
1 V37 18RD/LG (RHD)
2 V11 20BK/TN
3 V3 16BR/WT
4 V4 16RD/YL
5 V55 16TN/RD
6 V6 16DB
7 V10 20BR
8 F12 20DB/WT
9 K52 20PK/BK (LHD)
9 K226 18LB/YL (RHD)
10 -
11 K512 18RD/YL (4.7L RHD)
12 K4 18BK/LB (RHD)
13 -
14 T6 18OR/BK (4.0L RHD)
14 T6 18OR/WT (4.7L RHD)
15 G70 20BR/TN (RHD)
16 G9 18GY/BK (RHD)
17 Z231 18BK (RHD)
18 -
19 D32 18LG/DG (RHD)
20 -
21 -
22 -
23 X75 18GY/LG (RHD)
24 F42 18DG/LG (RHD)
25 B7 18WT
26 B6 18WT/DB
27 B4 18LG
28 B3 18LG/DB
29 B2 18YL
30 B1 18YL/DB
31 -
32 M1 20PK/RD (LHD)
32 M1 18PK (RHD)
33 F20 18DB/PK
34 L50 18WT/TN
35 R47 18DB/LB (LHD)
36 -
37 K51 18DB/YL (RHD)
38 K25 18VT/LG (RHD)
39 R49 18LB (LHD)
8W - 80 - 32 8W-80 CONNECTOR PIN-OUTWJ

C107 (GAS) - GRAY/RHD BLACK/LHD (LEFT
HEADLAMP AND DASH SIDE)
CAV CIRCUIT
39 K31 18BR (RHD)
40 K29 18WT/PK (RHD)
41 K125 18WT/DB (RHD)
42 V32 18OR/DG (RHD)
43 R47 18DB/LB (RHD)
44 V35 18LG/RD (RHD)
45 B22 18DG/YL (LHD)
45 V36 18TN/RD (RHD)
46 C13 18DB/OR (RHD)
47 L13 18BR/YL (RHD)
48 D25 18VT/YL
49 D21 18PK (RHD)
50 R49 18LB (RHD)
51 -
52 -
53 L7 20BK/YL
54 L61 20TN/LG
55 -
56 V20 18BK/WT
57 L39 20LB
58 -
59 L43 18VT
60 L33 18RD
C108 - BLACK (LEFT HEADLAMP AND DASH
SIDE)
CAV CIRCUIT
1 M1 20PK (BUILT-UP-EXPORT)
1 M1 20PK/RD (EXCEPT
BUILT-UP-EXPORT)
2 Z141 20BK
C108 - BLACK (UNDERHOOD LAMP SIDE)
CAV CIRCUIT
1 M1 20PK/RD
2 Z141 20BK
C109 - BLACK (ENGINE SIDE)
CAV CIRCUIT
1 K77 18LG/BK
2 K4 18BK/LB
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 33

C109 - BLACK (TRANSFER CASE JUMPER SIDE)
CAV CIRCUIT
1 K77 18LG/BK
2 K4 18BK/LB
C110 (DIESEL) - GRAY (LEFT HEADLAMP AND
DASH SIDE)
CAV CIRCUIT
1 K154 10GY
2 K254 10GY/YL
C110 (DIESEL) - GRAY (GLOW PLUG SIDE)
CAV CIRCUIT
1 K154 10GY
2 K254 10GY/YL
C111 - BLACK (LEFT FRONT LIGHTING MODULE
SIDE)
CAV CIRCUIT
1 L33 18RD
2 L43 18VT
3 L61 20TN/LG
4 L7 20BK/YL
5 L114 18BR/YL (BUILT-UP-EXPORT)
6 Z141 18BK
C111 - BLACK (LEFT HEADLAMP AND DASH
SIDE)
CAV CIRCUIT
1 L33 18LG/BR (DIESEL)
1 L33 18RD (GAS)
2 L43 18VT
3 L61 20LG (DIESEL)
3 L61 20TN/LG (GAS)
4 L7 18BK/YL (DIESEL)
4 L7 20BK/YL (GAS)
5 L13 18BR/YL (BUILT-UP-EXPORT)
6 Z141 18BK
8W - 80 - 34 8W-80 CONNECTOR PIN-OUTWJ

C112 - BLACK (RIGHT HEADLAMP AND DASH
SIDE)
CAV CIRCUIT
1 L34 18RD/OR
2 L44 18VT/RD
3 L60 20TN
4 L7 20BK/YL
5 L13 18BR/YL (BUILT-UP-EXPORT)
6 Z142 18BK
C112 - BLACK (RIGHT FRONT LIGHTING
MODULE SIDE)
CAV CIRCUIT
1 L34 18RD/OR
2 L44 18VT/RD
3 L60 20TN
4 L7 20BK/YL
5 L13 18BR/YL (BUILT-UP-EXPORT)
6 Z142 18BK
C113 (DIESEL) - LT. GRAY (ENGINE SIDE)
CAV CIRCUIT
1 D51 16WT
2 D52 16DG/WT
C113 (DIESEL) - LT. GRAY (TRANSMISSION
SIDE)
CAV CIRCUIT
1 D52 18LG/WT
2 D51 18DG/WT
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 35

C308 - WHITE (LEFT BODY SIDE)
CAV CIRCUIT
1 G78 20TN/BK
2 P35 18PK/VT (RHD)
2 P35 18OR/VT (LHD)
3 P36 18OR/VT (RHD)
3 P36 18PK/VT (LHD)
4 V13 18BR/LG
5 V22 18BR/YL
6 F70 18PK
7 L50 18WT/TN
8 Z309 12BK
9 G80 20VT/YL
10 C15 12BK/WT
11 L7 18BK/YL
C308 - WHITE (LIFTGATE SIDE)
CAV CIRCUIT
1 G78 20TN/BK
2 P35 18OR/VT
3 P36 18PK/VT
4 V13 18BR/LG
5 V22 18BR/YL
6 F70 18PK
7 L50 18WT/TN
8 Z1 12BK
9 G80 18VT/YL
10 C15 12BK/WT
11 L7 18BK/YL
C309 - WHITE (OVERHEAD SIDE)
CAV CIRCUIT
1 D25 20YL/VT
2 M20 20YL/BK
3 M2 20YL/DG
4 P112 20BK/WT
5 P114 20BK/YL
6 L1 20BK/VT
7 G5 20DB/WT
8 X75 20GY/LG (ALARM)
9-
10 F70 20PK
11 Q30 20BK/LB (AUTOWIPE)
11 Q30 16TN (SUNROOF)
12 Z150 20BK (EXCEPT SUNROOF)
12 Z150 16BK (SUNROOF)
13 -
14 Z155 20BK/OR
15 G73 20LG/OR
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 53

C314 - LT. GRAY (FRONT PASSENGER DOOR
SIDE)
CAV CIRCUIT
1 D25 20YL/VT
2 A146 12OR/WT
3 P35 18OR/VT
4 P36 18PK/VT
5 Z1 12BK
6 Q14 16GY
7 Q24 16DG
8 E20 20OR/DB
9 X80 18LB/BK (LHD PREMIUM)
9 X85 18LB/BK (RHD PREMIUM)
9 X56 18LB/BK (BASE)
10 X54 18LB/RD (BASE)
10 X87 18LB/RD (RHD PREMIUM)
10 X82 18LB/RD (LHD PREMIUM)
11 -
12 -
13 -
14 -
C315 - (OVERHEAD SIDE)
CAV CIRCUIT
1 Q30 16TN
2-
3 Q43 20VT
4 Q41 20WT
5-
6-
7 Z150 16BK
8-
C315 - (SUN ROOF MODULE SIDE)
CAV CIRCUIT
1 Q30 16DB
2-
3 Q43 20VT
4 Q41 20WT
5-
6-
7 Z150 16BK
8-
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 57

C316 (EXCEPT BUILT-UP-EXPORT) - (PEDAL
SIDE)
CAV CIRCUIT
1 Y153 16DB/RD
2 L1 18WT/BR
3 F72 16RD/YL
4 D25 20VT/YL
5 Y151 20LG/BR
6 Z155 20BK/OR
7 Y152 20LG/OR
8 Z151 16BK
C316 (EXCEPT BUILT-UP-EXPORT) - (BODY
SIDE)
CAV CIRCUIT
1 Y153 20DB/RD
2 L1 18VT/BK
3 F72 16RD/YL
4 D25 20YL/VT
5 Y151 20LG/BR
6 Z155 18BK/OR
7 Y152 20LG/OR
8 Z151 18BK
C317 - (OVERHEAD SIDE)
CAV CIRCUIT
1 Z155 20BK/OR
2-
3 X75 20GY/LG
4-
5 D25 20YL/VT
6 F70 20PK
C317 - (INTRUSION TRANSCEIVER MODULE
SIDE)
CAV CIRCUIT
1 Z155 20BK
2-
3 X75 20GY/LG
4-
5 D25 20YL/VT
6 F70 20PK
C318 - (LEFT BODY SIDE (LHD)/ RIGHT BODY
SIDE (RHD))
CAV CIRCUIT
1 R73 20LB/BR
2 R75 20LB/OR
8W - 80 - 58 8W-80 CONNECTOR PIN-OUTWJ

GENERATOR (GAS) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K125 18WT/DB GENERATOR SOURCE
2 K20 18DG GENERATOR FIELD DRIVER
GLOVE BOX LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 F70 20PK/BK FUSED B(+)
2 M20 20BR/OR COURTESY LAMP LOAD SHED
HEADLAMP LEVELING SWITCH (BUILT-UP-EXPORT) - WHITE 3 WAY
CAV CIRCUIT FUNCTION
1 Z234 20BK GROUND
2 L7 18BK/YL PARK LAMP RELAY OUTPUT
3 L13 20BR/YL HEADLAMP ADJUST SIGNAL
HOOD AJAR SWITCH (BUILT-UP-EXPORT) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 G70 20BR/TN HOOD AJAR SWITCH SENSE
2 Z141 20BK (DIESEL) GROUND
2 Z161 20BK (GAS) GROUND
HORN NO. 1 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z307 18BK GROUND
2 X2 18DG/RD HORN RELAY OUTPUT
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 83