oil JEEP GRAND CHEROKEE 2001 Owners Manual

Fig. 2 Engine Oil Container Standard Notations
Fig. 3 Temperature/Engine Oil Viscosity
Fig. 4 API Symbol
0s - 4 LUBRICATION & MAINTENANCEWG
FLUID TYPES (Continued)

OIL PRESSURE GAUGE (Continued)

COIL ON PLUG NO. 1 (4.7L) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K91 14TN/RD COIL DRIVER NO. 1
2 A142 14DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
3- -
COIL ON PLUG NO. 2 (4.7L) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K92 14TN/PK COIL DRIVER NO. 2
2 A142 14DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
3- -
COIL ON PLUG NO. 3 (4.7L) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K93 14TN/OR COIL DRIVER NO. 3
2 A142 14DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
3- -
COIL ON PLUG NO. 4 (4.7L) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K94 14TN/LG COIL DRIVER NO. 4
2 A142 14DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
3- -
WJ8Wa-80 CONNECTOR PIN-OUTS 8Wa - 80 - 51

COIL ON PLUG NO. 6 (4.7L) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K96 14TN/LB COIL DRIVER NO. 6
2 A142 14DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
3- -
COIL ON PLUG NO. 7 (4.7L) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K97 14BR COIL DRIVER NO. 7
2 A142 14DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
3- -
COIL ON PLUG NO. 8 (4.7L) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K98 14LB/RD COIL DRIVER NO. 8
2 A142 14DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
3- -
COIL RAIL (4.0L) - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 K91 16TN/RD COIL DRIVER NO. 1
2 A142 16DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
3 K92 16TN/PK COIL DRIVER NO. 2
4 K93 16TN/OR COIL DRIVER NO. 3
8Wa - 80 - 52 8Wa-80 CONNECTOR PIN-OUTSWJ

ENGINE CONTROL MODULE C2 (DIESEL) - GRAY 28 WAY
CAV CIRCUIT FUNCTION
53 K156 18GY FUEL TEMPERATURE SENSOR SIGNAL
54 K2 18TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
55 K68 18LG/YL NEEDLE MOVEMENT SENSOR SIGNAL
56 K134 18LB/BK REFERENCE COIL
57 K57 18LG/OR CONTROL SLEEVE POSITION SENSOR SIGNAL
58 K135 18WaT/BK MEASURE COIL
59 K140 18TN/WT FUEL QUANTITY ACTUATOR CONTROL
60 - -
61 K121 18BK/VT FUEL TEMPERATURE SENSOR GROUND
62 K67 18BR/BK NEEDLE MOVEMENT SENSOR GROUND
63 - -
64 - -
65 - -
66 K140 18TN/WT FUEL QUANTITY ACTUATOR CONTROL
67 K24 18GY/BK ENGINE SPEED SENSOR SIGNAL
68 - -
69 Z3 18BK/OR GROUND
70 - -
71 - -
72 - -
73 - -
74 - -
75 - -
76 - -
77 K153 18OR FUEL SHUT DOWN SOLENOID CONTROL
78 - -
79 K238 18VT FUEL TIMING SOLENOID CONTROL
80 K140 18TN/WT FUEL QUANTITY ACTUATOR CONTROL
8Wa - 80 - 62 8Wa-80 CONNECTOR PIN-OUTSWJ

ENGINE COOLANT TEMPERATURE SENSOR - ECM (DIESEL)-2WAY
CAV CIRCUIT FUNCTION
1 K2 18TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
2 K121 18BK/VT SENSOR GROUND
ENGINE COOLANT TEMPERATURE SENSOR - PCM (DIESEL)-2WAY
CAV CIRCUIT FUNCTION
1 K222 18TN/RD ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
2 K4 18BK/LB SENSOR GROUND
ENGINE OIL PRESSURE SENSOR - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K6 18VT/BK (GAS) 5V SUPPLY
1 K6 18VT/WT (DIESEL) 5V SUPPLY
2 G60 18GY/YL ENGINE OIL PRESSURE SENSOR SIGNAL
3 K4 18BK/LB SENSOR GROUND
ENGINE SPEED SENSOR (DIESEL) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 Z3 18BK/OR GROUND
2- -
3 K24 18GY/BK ENGINE SPEED SENSOR SIGNAL
WJ8Wa-80 CONNECTOR PIN-OUTS 8Wa - 80 - 63

POWERTRAIN CONTROL MODULE C1 (GAS) - BLACK 32 WAY
CAV CIRCUIT FUNCTION
1 K93 14TN/OR (4.7L) COIL DRIVER NO. 3
1 K93 16TN/OR (4.0L) COIL DRIVER NO. 3
2 F991 18OR/DB FUSED IGNITION SWITCH OUTPUT (RUN-START)
3 K94 14TN/LG (4.7L) COIL DRIVER NO. 4
4 K4 18BK/LB SENSOR GROUND
5 K96 14TN/LB (4.7L) COIL DRIVER NO. 6
6 T41 18BR/YL PARK/NEUTRAL POSITION SWITCH SENSE
7 K91 16TN/RD (4.0L) COIL DRIVER NO. 1
7 K91 14TN/RD (4.7L) COIL DRIVER NO. 1
8 K24 18GY/BK CRANKSHAFT POSITION SENSOR SIGNAL
9 K98 14LB/RD (4.7L) COIL DRIVER NO. 8
10 K60 18YL/BK IDLE AIR CONTROL NO. 2 DRIVER
11 K40 18BR/WT IDLE AIR CONTROL NO. 3 DRIVER
12 - -
13 - -
14 - -
15 K21 18BK/RD INTAKE AIR TEMPERATURE SENSOR SIGNAL
16 K2 18TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
17 K7 18OR 5V SUPPLY
18 K44 18TN/YL CAMSHAFT POSITION SENSOR SIGNAL
19 K39 18GY/RD (4.0L) IDLE AIR CONTROL NO. 1 DRIVER
19 K39 18GY/BK (4.7L) IDLE AIR CONTROL NO. 1 DRIVER
20 K59 18VT/BK IDLE AIR CONTROL NO. 4 DRIVER
21 K95 14TN/DG (4.7L) COIL DRIVER NO. 5
22 A7 14RD/BK FUSED B(+)
23 K22 18OR/RD THROTTLE POSITION SENSOR SIGNAL
24 K241 18LG/RD OXYGEN SENSOR 1/1 SIGNAL
25 K41 18BK/DG OXYGEN SENSOR 1/2 SIGNAL
26 K141 18TN/WT OXYGEN SENSOR 2/1 SIGNAL
27 K1 18DG/RD MAP SENSOR SIGNAL
28 - -
29 K341 18PK/WT (EXCEPT 4.0L EXCEPT
BUILT-UP-EXPORT)OXYGEN SENSOR 2/2 SIGNAL
30 - -
31 Z11 14BK/WT GROUND
32 Z12 14BK/TN GROUND
8Wa - 80 - 92 8Wa-80 CONNECTOR PIN-OUTSWJ

Bar, Gauge - 6311
Pilot, Extension Housing - C-3288-B
Gauge, Oil Pressure - C-3292
Gauge, Oil Pressure - C-3293SP
Dial Indicator - C-3339
Compressor, Spring - C-3422-C
Puller, Slide Hammer - C-3752
Gauge, Throttle Setting - C-3763
Installer, Seal - C-3860-A
21s - 96 AUTOMATIC - 44REWG
AUTOMATIC - 44RE (Continued)

Remover, Bushing - SP-5324
Installer, Bushing - SP-5325
Compressor, Spring - C-3575-A
Gauge - 6312
Adapter, Band Adjuster - C-3705
Flusher, Oil Cooler - 6906-B
Installer, Piston - 8114
Remover, Bushing - 6957
Installer, Bushing - 6951
Retainer, Detent Ball and Spring - 6583
21s - 98 AUTOMATIC - 44REWG
AUTOMATIC - 44RE (Continued)

OIL PUMP (Continued)