2000 Nissan Quest - Electrical System (Section EL) (312 pages)

Model: 2000 Nissan Quest
File size: 7.82 MB
Pages: 312 pages



Download Electrical System (Section EL)

Manual Description
HEADLAMP (FOR CANADA) - DAYTIME LIGHT, tURN SIGNAL AND HAZARD WARNING LAMPS58, wiring Diagram - WIP/R - /Except Glass, wiring Diagram - WIP/R - /For Glass Hatch.

Wiring Diagram - MIRROR - /Without Automatic, smart Entrance Control Unit Inspection Table282, supplemental Restraint System (SRS) AIR BAG”, the Supplemental Restraint System AIR BAG”, used along with a seat belt, helps to reduce risk severity.

Of injury to the driver and front passenger in a frontal collision, of air bag modules (located in the center of the steering wheel and on the instrument panel on the passenger side), a diagnosis sensor unit, warning lamp, wiring harness and spiral cable, 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 system, harness connectors or for the complete harness, easy identification, when you read wiring diagrams, refer followings, ¼ TO READ WIRING DIAGRAMS”.

¼ SUPPLY ROUTING” power distribution circuit, when you perform trouble diagnosis, refer followings, ¼ TO FOLLOW TEST GROUP IN TROUBLE DIAGNOSIS”, ¼ TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT”.

Check for any Service bulletins before servicing vehicle, the tab-locking type connectors help prevent accidental looseness disconnection, the tab-locking type connectors are disconnected by pushing or lifting locking tabs, refer to the next page for description slide-locking type connectors.

A new style slide-locking type connector is used on certain systems components, especially those, ¼ The slide-locking type connectors help prevent incomplete locking and accidental looseness disconnection, ¼ The slide-locking type connectors are disconnected by pushing pulling slider, nORMAL OPEN, NORMAL CLOSED AND MIXED TYPE RELAYS.

Relays can mainly be divided into three types: normal open, normal closed mixed type relays, bATTERY POWER SUPPLY — IGNITION SW, for detailed ground distribution information, refer GROUND DISTRIBUTION”, EL-20, 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.

To remove combination switch base, remove base attaching, component Parts Harness Connector Location, the headlamps are controlled by headlamp control unit, power is supplied all times.

¼ to headlamp control unit terminal 7 (for LH headlamp), ¼ to headlamp control unit terminal 5 ( RH headlamp), when the combination switch is placed in the LOW BEAM (B) position, with lighting switch headlamp, ¼ to headlamp control unit terminal 9.

¼ through lighting switch terminal 8, ¼ to lighting switch terminal 7, ¼ through body grounds M68, M105 M130.