Infiniti QX4 1997 - 1997 ELECTRICAL Fuses & Circuit Breakers - QX4

Infiniti QX4 1997 - IDENTIFICATION

WARNING:

Vehicle is equipped with air bag supplemental restraint system. Before attempting ANY repairs involving steering column, instrument panel or related components, see SERVICE PRECAUTIONS and DISABLING & ACTIVATING SRS SYSTEM in AIR BAG RESTRAINT SYSTEMS article in RESTRAINTS.

WARNING:

Always disconnect battery ground cable before servicing high-current fuses. It is recommended that high-current fuses be replaced by a qualified technician.

CAUTION:

When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.

Infiniti QX4 1997 - ENGINE COMPARTMENT JUNCTION & RELAY BLOCKS

NOTE:

For engine compartment fuse, fusible link and relay box locations, see Fig. 1 .

Component Locations

• Relay box No. 1 is located at driver's side of engine compartment. For relay locations, see Fig. 2 . For circuit wiring diagram, see POWER DISTRIBUTION in SYSTEM WIRING DIAGRAMS article.
• Relay box No. 2 is located at passenger's side of engine compartment. For relay locations, see Fig. 3 . For circuit wiring diagram, see POWER DISTRIBUTION in SYSTEM WIRING DIAGRAMS article.
• Fuse and fusible link box is located at passenger's side of engine compartment. For component identification, see Fig. 4 -Fig. 7 . For circuit wiring diagram, see POWER DISTRIBUTION in SYSTEM WIRING DIAGRAMS article.

Fig. 1: Infiniti QX4 1997 - Component Locations - Locating Engine Compartment Fuse/Fusible Link & Relay Boxes

Fig. 2: Infiniti QX4 1997 - Component Locations - Locating Relay Box No. 1 Components

Fig. 3: Infiniti QX4 1997 - Component Locations - Locating Relay Box No. 2 Components

Fig. 4: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (1 Of 11)

Fig. 5: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (2 Of 11)

Fig. 6: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (3 Of 11)

Fig. 7: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (4 Of 11)

Fig. 8: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (5 Of 11)

Fig. 9: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (6 Of 11)

Fig. 10: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (7 Of 11)

Fig. 11: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (8 Of 11)

Fig. 12: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (9 Of 11)

Fig. 13: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (10 Of 11)

Fig. 14: Infiniti QX4 1997 - Component Locations - Identifying Circuit Protection Components (11 Of 11)

Infiniti QX4 1997 - INSTRUMENT PANEL JUNCTION & RELAY BLOCKS

NOTE:

For instrument panel area fuse block and control unit locations, see Fig. 15 .

Component Locations

• For circuit breaker No. 1 and 2 locations, see .Fig. 16 . For component identification, see Fig. 5 .
• Fuse block is located behind driver's side kick panel. For component locations, see Fig. 16 . For component identification, see Fig. 8 -Fig. 14 . For circuit wiring diagram, see POWER DISTRIBUTION in SYSTEM WIRING DIAGRAMS article.

Fig. 15: Infiniti QX4 1997 - Component Locations - Locating Instrument Panel Control Modules, Fuse Block & Relays

Fig. 16: Infiniti QX4 1997 - Component Locations - Locating Fuse Block Components

Infiniti QX4 1997 - CIRCUIT BREAKERS Circuit Breaker Usage

Circuit breakers are used in:

• Multi-remote control system circuit. For wiring diagram, see BODY COMPUTER in SYSTEM WIRING DIAGRAMS article.
• Power door lock circuit. For wiring diagram, see POWER DOOR LOCKS in SYSTEM WIRING DIAGRAMS article.
• Power seat circuit. For wiring diagram, see POWER SEATS in SYSTEM WIRING DIAGRAMS article.
• Power sun roof circuit. For wiring diagram, see POWER TOP/SUNROOF in SYSTEM WIRING DIAGRAMS article.
• Power window circuit. For wiring diagram, see POWER WINDOWS in SYSTEM WIRING DIAGRAMS article.
• Theft warning system circuit. For wiring diagram, see ANTI-THEFT in SYSTEM WIRING DIAGRAMS article.
• Warning buzzer circuit. For wiring diagram, see ANTI-THEFT in SYSTEM WIRING DIAGRAMS article.