State of California AIR RESOURCES BOARD

. EXECUTIVE ORDER A-15-6 L Relating to Approval of New Motor Vehicles

NISSAN MOTOR COMPANY, LIMITED

Pursuant to the authority vested in the Air Resources Board by Sections 39150 and 39151 of the Health and Safety Code; and Pursuant to the authority vested in the undersigned by Section 39023 of the Health and Safety Code and Executive Order. G-45-1;

IT IS ORDERED AND RESOLVED: That Nissan Motor Company, Limited exhaust emission control systems for 1975 model-year passenger cars are approved for the engine family described below: Engine Family: N-112 Engine: 168 CID Exhaust Emission Control Systems: Exhaust gas recirculation, oxida- tion catalyst, electronic fuel injection.

Models: (All 2 door hatchbacks) Manual Transmission Datsun 2807 (HLS30UV, ILS30UDV) Datsun 280Z 2 + 2 (GHLS30UV , GHLS30UDV) Automatic Transmission Datsun 2802 (HL S30AUV ) Datsun 280Z 2 + 2 ( GHLS30AUV) The following are the recommended values to be listed on the window decal required by California Assembly-Line Test Procedures for 1975 model vehicles: Hydrocarbons Carbon Ilonoxide Nitrogen Oxides Engine Family Grams per Mile Grams per Mile Grams per Mile

N-112 0.4 3.5 1.4

Vehicles approved under this Executive Order must conform to all applicable California emission regulations.

The Department of Motor Vehicles, the California Highway Patrol, and the Bureau of Automotive Repair will be notified by copy of this order and attach- ment.

Executed at El Monte, California, this _ ( day of January, 1975.

G. C. Hass, Chief Division of Vehicle Emissions Control N-1" group

Supplemental Information

CROSS REFERENCING LIST OF 1975 MODEL NAME

Applicable Model Engine Engine Transmission Family Code Engineering Designation Trade Name

HL S30UV DATSUN 280Z HL S30UDV 282-M .anuci GHL S30UV N-112 DATSUN 2802 2 plus 2 GHL S30UDV

HL S30AUV DATSUN 280Z 282-A A lamatic GHL S30AUV DATSUN 280Z 2 plus 2 AIR REX RCES BOARD SUPPLEMENTAL INFORMATION # R/C N112-1975-5, Feb. 12,76 1975 MODEL YEAR * R/C N112-1975-9, June 15, 1978 (X] PASSENGER CARS LIGHT-DUTY TRUCKS

MANUFACTURER : NISSAN MOTOR COMPANY, LIMITED EXECUTIVE ORDER NO. A-15-6 PAGE NO. 1/1 Vehicle Distributor Fuel System Emission Control System Tune-up Specifications Models (If coded EGR Engine see Engine Inertia Mfgr. Mfgr. Part No. Part No. Basic Idle Family attachment ) | CID Trans . Weight Type Part No. Type Part No. Type Service* Service* Idle RPM Timing Mixture

IL S30UV (Electronib control unit) GIL $30UV BOSCH 10 BTDC & EVK72-9 800 RPM M-4 JECS at A1 1-000 no in 300 RPM IL S30UDV #A11-600 service neutral in (Air flow 20801 neutral meter) EFI N4300 GHL S30UDV 6 cyl BOSCH A31-060 EGR ...... " HITACHI I -when Not 168.0 3,000 D6F4-03 EFI JECS warning adjustable N-112 CID A31-000 7 amp turns on

HL S30AUV ( Injector) CAN A-3 BOSCH 0280 150 EVK72-10 700 RPM 10 BTDC GILL S30AUV JECS no in at 146-000 service drive 700 RPM in *Control Unit drive K11-600 A11-601 K11-601

Abbreviations : Distributor Exhaust Emission Control System Evaporative Control System - Centrifugal Advance AI - Air injection FI - Fuel Injection CAN- Charcoal Canister Storage "acut!!' Advance EFI- Electronic Fuel Injection Co - Oxidation Catalyst rs - Tank. Storage Cancum Retard ECR- Exhaust Gas Recirculation - Reduction Catalyst * Service 3 - Enmine "calffeations -5 Thermal Reactor Inspent, repair'replace as needed N112-1975-3 AIR RE JRCES BOARD SUPPLEMENTAL INFORMATION (Rev. 5/2/75) 1975 MODEL YEAR X PASSENGER CARS LIGHT-DUTY TRUCKS

MANUFACTURER : NISSAN MOTOR COMPANY, LIMITED EXECUTIVE ORDER NO. A-15-6 PAGE NO. 1' - 1 Vehicle Distributor Fuel System Emission Control System Tune-up Specifications Models (If coded OC TR EGR Engine see Engine Inertia Mfgr. Mfgr. Part No. Part No. Basic Idle Family attachment ) | CID Trans.Weight Type | Part No. Type Part No. Type | Service* Service* Idle RPM Timing Mixture

HIL S30UV (Electronic control unit) GIL S30UV BOSCH 10 BTDC EVK72-9 800 RPM M-4 JECS at Al1-000 no in 300 RPM HL S30UDV service | neutral in (Air flow 20801 neutral meter) EFI N4300 GHL S30UDV 6 cyl BOSCH A31-060 EGR HITACHI No Service Not 168.0 3,000 D6F4-03 EFI JECS adjustable N-112 CID A31-000

HL S30AUV ( Injector ) CAN A-3 BOSCH 0280 150 EVK72-10 700 RPM 10 BTDC GIL S30AUV JECS no at A46-000 service drive 700 RPM in drive

Abbreviations : Distributor Exhaust Emission Control System Evaporative Control System. - Centrifugal Advance AI - Air Injection FI - Fuel Injection CAN- Charcoal Canister Storage - howu Advance EFI- Electronic Fuel Injection Co - Oxidation Catalyst TS - Tank. Storage Ya- Vaccum Retard EGR- Exhaust Gas Recirculation Ro - Reduction Catalyst *Service Eneine Vcalfieations - R- Thermal Reactor Cherect, repair'replace as needed