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1997 JEEP CHEROKEE XJ

SYSTEM WIRING DIAGRAMS — MITCHELL / OEM

Source: Mitchell Repair Information • 1997 Cherokee Country 4.0L • OEM Wire Colors

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Fig. 11Engine Performance Circuits (1 of 3)
Engine Performance Circuits (1 of 3)
Fig. 12Engine Performance Circuits (2 of 3)
Engine Performance Circuits (2 of 3)
Fig. 13Engine Performance Circuits (3 of 3)
Engine Performance Circuits (3 of 3)
Fig. 36Charging Circuit
Charging Circuit
Fig. 37Starting Circuit
Starting Circuit
Fig. 40Transmission Circuit
Transmission Circuit
Fig. 2Anti-lock Brake Circuits
Anti-lock Brake Circuits
Fig. 3Anti-theft Circuit
Anti-theft Circuit
Fig. 4Computer Data Lines
Computer Data Lines
Fig. 22Instrument Cluster Circuit
Instrument Cluster Circuit
Fig. 23Overhead Console Circuit
Overhead Console Circuit
OEM Wire Color Reference Key
BLK = Black
RED = Red
DK BLU = Dark Blue
DK GRN = Dark Green
GRY = Gray
WHT = White
YEL = Yellow
ORG = Orange
TAN = Tan
PNK = Pink
VIO = Violet
BRN = Brown
LT BLU = Light Blue
LT GRN = Light Green
Wire colors use Chrysler abbreviation format: DK BLU/WHT = Dark Blue with White tracer. Slash indicates tracer color on the wire.
Diagram Index

These diagrams are from the 1997 Jeep Cherokee Country (XJ) 4.0L system wiring diagrams, covering engine performance, charging, starting, transmission, ABS, anti-theft, data bus, instrument cluster, and overhead console circuits.

FigureCircuitKey Components
Fig. 11Engine Perf. (1/3)PCM pinout (C1/C2/C3), distributor, ignition coil, ASD relay, fuel pump relay, PDC fuses, injectors 1-6
Fig. 12Engine Perf. (2/3)IAC motor, upstream/downstream O2, MAP, IAT, CKP, coolant temp, fuel pump module, TCM
Fig. 13Engine Perf. (3/3)Cooling fan relay, A/C compressor, EVAP solenoid, cruise control, battery temp, data link, PCM C3
Fig. 36ChargingGenerator, ASD relay, fusible link A11, PDC, check gauges, instrument cluster, CCD bus
Fig. 37StartingIgnition switch, starter relay, starter motor, clutch interlock, park/neutral switch, PCM
Fig. 40TransmissionTCM pinout, solenoids (2-3, 3-4, lockup), range switch, output speed sensor, TPS, shift lock
Fig. 2Anti-lock BrakesABS controller, 4 wheel speed sensors, stop lamp switch, ABS relay, G switch
Fig. 3Anti-theftOverhead module, horn relay, horns, door jamb switches, interior lights, lock/unlock
Fig. 4Computer Data LinesCCD bus network: PCM, TCM, ABS, airbag, cluster, overhead module, compass, DLC
Fig. 22Instrument ClusterAll gauges, indicators, warning systems, ignition switch, 4WD, seat belt, brake pressure
Fig. 23Overhead ConsoleAmbient temp sensor, CCD bus, door/illumination sense, diagnostic splice block
Connector & Terminal Parts List

The 1997 XJ JTEC PCM uses three 32-pin Delphi Micro-Pack 100 connectors. Below are the parts needed to build or repair the harness-side connectors.

PCM Connector Bodies (32-Way Female)

C1 — Black Connector
Power grounds, coil driver, ignition, sensor signals
Mopar: 05014013AA
C2 — White Connector
Fuel injector drivers, data link, A/C, fan relay
Mopar: 05014012AA
C3 — Gray Connector
ASD relay, fuel pump relay, MIL, speed sensor
Mopar: 05014011AA

Quick Reference

PartPNQty
C1 Body (Black, 32-pin)05014013AA1
C2 Body (White, 32-pin)05014012AA1
C3 Body (Gray, 32-pin)05014011AA1
Female Terminal Pins04882087~50
Terminal Locks / TPA—3
18 AWG GXL Wire (assorted)—~100 ft
Source: Mitchell Repair Information Company, LLC © 2011 • 1997 Jeep Cherokee Country 4.0L
11 system wiring diagrams • OEM wire colors • For reference only.
Always verify against your specific vehicle before cutting or connecting any wires.