2002 Nissan Xterra - Electrical System (Section EL) (278 pages)
Download Electrical System (Section EL)
Manual Description
HEADLAMP (FOR CANADA) - DAYTIME LIGHT, tURN SIGNAL AND HAZARD WARNING LAMPS55, smart Entrance Control Unit Inspection Table245, supplemental Restraint System (SRS) AIR BAG” SEAT BELT PRE-TENSIONER”.
The Supplemental Restraint System such as AIR BAG” and SEAT BELT PRE-TENSIONER” used along with, a seat belt, helps to reduce the risk or severity of injury to the driver and front passenger certain types, steering wheel), front passenger air bag module (located on the instrument panel passenger side), seat, belt pre-tensioners, a diagnosis sensor unit, warning lamp, wiring harness spiral cable.
Information necessary to service the system safely is included in the RS section Service Manual, ¼ To avoid rendering the SRS inoperative, which could increase the risk of personal injury death, ¼ Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system, when you read wiring diagrams, refer following.
¼ HOW TO READ WIRING DIAGRAMS”, ¼ POWER SUPPLY ROUTING” power distribution circuit, when you perform trouble diagnosis, refer following, ¼ How to Follow Test Groups Trouble Diagnoses”.
¼ HOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT”, check for any Service bulletins before servicing vehicle, the actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here, *: Special tool commercial equivalent.
The tab-locking type connectors help prevent accidental looseness disconnection, the tab-locking type connectors are disconnected by pushing or lifting the locking tab(s), refer to for description of slide-locking type connector, do not pull the harness when disconnecting connector.
A new style slide-locking connector is used on certain systems and components, especially those related, ¼ The slide-locking type connectors help prevent incomplete locking and accidental looseness disconnection, ¼ The slide-locking type connectors are disconnected by pushing or pulling the slider, do not pull the harness or wires when disconnecting connector.
Be careful not to damage the connector support bracket when disconnecting connector, nORMAL OPEN, NORMAL CLOSED AND MIXED TYPE RELAYS, relays can mainly be divided into three types: normal open, normal closed mixed type relays, for detailed ground distribution information, refer Ground Distribution”, EL-18.
BATTERY POWER SUPPLY — IGNITION SW, wiring Diagram — POWER — (Cont'd), aCCESSORY POWER SUPPLY — IGNITION SW, iGNITION POWER SUPPLY — IGNITION SW.
If fuse is blown, be sure to eliminate cause problem, do not partially install fuse; always insert it into fuse, remove fuse for ELECTRICAL PARTS (BAT)” vehicle, not used for a long period time.
A melted fusible link can be detected either by visual inspection, ¼ If fusible link should melt, it is possible that critical circuit, (power supply or large current carrying circuit) shorted, in such a case, carefully check eliminate cause.
¼ Never wrap outside of fusible link with vinyl tape, for example, when current is 30A, the circuit is broken within 8, circuit breakers are used following systems, for removal and installation of spiral cable, refer RS-16.
Driver Air Bag Module Spiral Cable”, ¼ Each switch can be replaced without removing combination, to remove combination switch base, remove base attaching, before installing the steering wheel, align the turn signal cancel tab with the notch of the combination switch.
The headlamps are controlled by the lighting switch which is built into combination switch, power is supplied all times, ¼ to lighting switch terminal 5.
Manual Description
HEADLAMP (FOR CANADA) - DAYTIME LIGHT, tURN SIGNAL AND HAZARD WARNING LAMPS55, smart Entrance Control Unit Inspection Table245, supplemental Restraint System (SRS) AIR BAG” SEAT BELT PRE-TENSIONER”.
The Supplemental Restraint System such as AIR BAG” and SEAT BELT PRE-TENSIONER” used along with, a seat belt, helps to reduce the risk or severity of injury to the driver and front passenger certain types, steering wheel), front passenger air bag module (located on the instrument panel passenger side), seat, belt pre-tensioners, a diagnosis sensor unit, warning lamp, wiring harness spiral cable.
Information necessary to service the system safely is included in the RS section Service Manual, ¼ To avoid rendering the SRS inoperative, which could increase the risk of personal injury death, ¼ Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system, when you read wiring diagrams, refer following.
¼ HOW TO READ WIRING DIAGRAMS”, ¼ POWER SUPPLY ROUTING” power distribution circuit, when you perform trouble diagnosis, refer following, ¼ How to Follow Test Groups Trouble Diagnoses”.
¼ HOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT”, check for any Service bulletins before servicing vehicle, the actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here, *: Special tool commercial equivalent.
The tab-locking type connectors help prevent accidental looseness disconnection, the tab-locking type connectors are disconnected by pushing or lifting the locking tab(s), refer to for description of slide-locking type connector, do not pull the harness when disconnecting connector.
A new style slide-locking connector is used on certain systems and components, especially those related, ¼ The slide-locking type connectors help prevent incomplete locking and accidental looseness disconnection, ¼ The slide-locking type connectors are disconnected by pushing or pulling the slider, do not pull the harness or wires when disconnecting connector.
Be careful not to damage the connector support bracket when disconnecting connector, nORMAL OPEN, NORMAL CLOSED AND MIXED TYPE RELAYS, relays can mainly be divided into three types: normal open, normal closed mixed type relays, for detailed ground distribution information, refer Ground Distribution”, EL-18.
BATTERY POWER SUPPLY — IGNITION SW, wiring Diagram — POWER — (Cont'd), aCCESSORY POWER SUPPLY — IGNITION SW, iGNITION POWER SUPPLY — IGNITION SW.
If fuse is blown, be sure to eliminate cause problem, do not partially install fuse; always insert it into fuse, remove fuse for ELECTRICAL PARTS (BAT)” vehicle, not used for a long period time.
A melted fusible link can be detected either by visual inspection, ¼ If fusible link should melt, it is possible that critical circuit, (power supply or large current carrying circuit) shorted, in such a case, carefully check eliminate cause.
¼ Never wrap outside of fusible link with vinyl tape, for example, when current is 30A, the circuit is broken within 8, circuit breakers are used following systems, for removal and installation of spiral cable, refer RS-16.
Driver Air Bag Module Spiral Cable”, ¼ Each switch can be replaced without removing combination, to remove combination switch base, remove base attaching, before installing the steering wheel, align the turn signal cancel tab with the notch of the combination switch.
The headlamps are controlled by the lighting switch which is built into combination switch, power is supplied all times, ¼ to lighting switch terminal 5.
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