1988 JEEP CHEROKEE Service Repair Manual

Fig. 50: Test 5A - Code 702, TCU 32-Way Connector (Cavity 3)
Fig. 51: Test 5A - Code 702, TCU 32-Way Connector (Cavity 3)

Fig. 52: Test 5A - Transmission 7-Way Connector (Female Side)
Fig. 53: Test 5A - Code 702, View of Speed Sensor Connector
TEST 6A - CODE 703 - GEAR SELECT SWITCH CIRCUIT

Fig. 54: Test 6A - Code 703, Flow Chart (1 of 2)
Fig. 55: Test 6A - Gear Select Switch Schematic (Cherokee)

Fig. 56: Test 6A - Location of Gear Select Switch Fuse (Cherokee)
Fig. 57: Test 6A - TCU 32-Way Connector (Cavity 8)
Fig. 58: Test 6A - Code 703, Flow Chart (2 of 2)

Fig. 59: Test 6A - Gear Select Switch Schematic (Cherokee)
Fig. 60: Test 6A - Code 703, TCU 32-Way Connector (Cavity 9)
Fig. 61: Test 6A - Code 703, Location of Gear Select Switch

Fig. 62: Test 6A - Code 703, 8-Way Black Connector Cavity "E"
Fig. 63: Test 6A - 8-Way Black Connector Cavity "A" (Cherokee)
TEST 6B - CODE 703 - GEAR SELECT SWITCH CIRCUIT
NOTE: Perform TEST 6A - CODE 703 - GEAR SELECT SWITCH CIRCUIT

before proceeding.
Fig. 64: Test 6B - Code 703, Flow Chart

Fig. 65: Test 6B - Gear Select Switch Schematic (Cherokee)
Fig. 66: Test 6B - Code 703, Location of Gear Select Switch
Fig. 67: Test 6B - TCU 32-Way Connector (Cavity 8, Cherokee)
TEST 6C - CODE 703 - GEAR SELECT SWITCH CIRCUIT