Moteur après 94

[Didier]

sauriez-vous si un moteur d'après 94 se monte sur une 1991 et si oui quels les tas d'embetement que l'on peux avoir merci

[tof]

Je pense qu'il risque d'y avoir des diff au niveau du faisceau sa c'est quasi sur

[Ataru kun]

l'ODBII arrive pas justement a partir de 94 ??

[Dark Diver]

L'OBD2 et l'ECU 16 bits arrivent mi/fin95. Les injecteurs en 95. Peut-être le PTU en 94, donc une légère modif sur le faisceau EFI (il existe des raccords ancien PTU -> nouveau PTU)
.
Sur le 94 il doit y avoir l'Hicas électrique, mais pas de rapport avec le moteur (juste la pompe DA).

Ci-dessous la liste des différences par année :


1990

Extended model year sales: 39,290

NA begins production in Spring '89 -- TT begins in the Fall.

Dramatic new body style for the 1990 300ZX

Nissan introduced an all-new DOHC 3.0 liter engine that offered increased output of 222 horsepower for the normally aspirated model and an 300 horsepower for the turbo model.

1991

Sales: 17,652

New electronic climate controls allowing control over air flow direction, but no more ambient temp gauge.

Manual climate controls discontinued (except in convertible in '93).

Nissan hamburger emblem placed on front nose of car.

A driver airbag is available as optional equipment.

Air Conditioner evaporator valve changed from aluminum to steel to quiet it.

NA rotors changed to TT units. Previous NA rotors were 2mm thinner.

CD Player option added for both TT and NA. Previously only available in NA.

Bose stereo head-unit changed.

Logo on floor mats changed from "300ZX" to "Z".

Hardtop coupe available at mid-year (NA only).

Brake master cylinder changed to new unit in Feb. 1991.

???? Keyhole on driver's door and interior light illuminated when driver's door (90 may have had this feature for leather equipped vehicles)

1992

Sales: 6,708

The driver airbag is now standard equipment

Dash/door complimentary material changed from fabric to suede.

Separate mirror heater switch eliminated (combined with rear defroster switch)

Mirror heaters made standard.

???? Power-adjustable driver's seat standard on t-top.

1993

Sales: 11,599

Brake caliper material changed from aluminum to iron, to help warping/shimmy problems.

Upgraded Bose stereo made standard.

Convertible Z is introduced

1994

Sales: 5,320

HICAS system now electrically driven instead of hydraulic.

Rear spoiler design changed to a higher/bigger pedestal one.

Seat belts redesigned. Moved from door-mounts to true pillar-mounts.

Passenger side airbag standard

Keyless entry added.

Titanium keys discontinued in Nov. 1994.

Off-white 'Pearl' color is dropped. Future 'pearls' are more of a semi-metallic white.

Seat belts mounted to door pillar instead of door itself.

1995

Sales: 3,135

Special 25th Anniversary gold paint available.

Front fascia becomes body-colored instead of gray strip.

'Reset' button removed from dash clock (may have happened in '94).

No significant changes from the '94 model

1996

Variable cam timing 'quietly' dropped due to smog regulations, reducing 5-speed engine output to 280HP. Different cams installed to compensate for lost HP (total still at only 280HP).

Last production year of the Z car.(As far as the US in concerned)

OBD II electronics introduced.

Driver's seat back rest no longer includes adjustable side bolsters.