2002 Ford Crown Victoria Natural Gas Vehicle Supplement 1st Printing
2002 Ford Crown Victoria Manual
2002 Ford Crown Victoria manual content summary:
- 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 1
mechanical including photocopying, recording or by any information storage and retrieval system or translation in whole or part is not permitted without written authorization from Ford Motor Company. Ford may change the contents without notice and without incurring obligation. Copyright © 2001 Ford - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 2
maintained by qualified Ford trained gaseous fuel service technicians. If a problem occurs, it is important that properly trained personnel diagnose and repair the cause. If the problem relates to the fuel system, proper part replacement is imperative to keep your vehicle operating correctly - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 3
any non-OEM components. Should the bed need to be removed for service or replacement, it should be done by a qualified dealership using qualified technicians. Do not sit, stand or place heavy loads on in-bed tank cover. Any bed cap added to this vehicle must be well ventilated. Failure to provide - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 4
Instrumentation FUEL GAUGE The fuel gauge in your NGV behaves similarly to a typical gasoline fuel gauge. However, the gauge operation is based on the pressure and temperature of the natural gas, not on the level of liquid gasoline. Depending upon application, a fuel gauge reading of Full will occur - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 5
system. All of these unique components are constructed of special materials that withstand the effects of CNG. NEVER replace a unique CNG fuel system component with a standard gasoline fuel system component or any aftermarket component. E-Series Van 1 2 3 4 5 6 7 14 13 12 11 10 8 7 7 9 8 5 - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 6
Servicing your vehicle E-450 Cutaway 1. Fuel rail sensors-An injection pressure sensor and an engine fuel temperature sensor provide engine fuel information to the powertrain control module. 2. Isolation solenoid valve-Blocks flow from supply line to injection manifold when the engine is off. 3. - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 7
module-Contains the unique powertrain electronics that are required for an NGV. F-Series Pick-up 1 2 3 4 5 6 5 6b 12 11 10 9 8 7 1. Fuel rail sensors-An injection pressure sensor and an engine fuel temperature sensor provide engine fuel information to the powertrain control module. 7 - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 8
Servicing your vehicle 2. Isolation solenoid valve-Blocks flow from supply line to injection manifold when the engine is off. 3. Engine-A modified 5.4L gasoline engine with Sequential Electronic Fuel Injection (SEFI), an improved valvetrain and a high compression ratio. 4. Powertrain control filter- - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 9
Servicing your vehicle Crown Victoria 2 1 3 4 5 6 7 8 9 10 11 12 18 17 16 15 14 13 1. NGV module-Provides power for the fuel injectors. Also, drives the fuel gauge using fuel tank pressure and temperature sensors door. Same location as gasoline fueled vehicles. 11. Tank temperature sensors- - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 10
coalescent fuel filter assembly-Reduces engine. 18. Fuel rail sensors-One injection pressure sensor and two engine fuel temperature sensors provide engine service pressure may be 20 700 kPa (3 000 psi) or 24 800 kPa (3 600 psi), depending upon application. Refer to the label on the fuel filler door - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 11
52 and SAE J1616 is not recommended and may cause engine damage. Use of poor quality CNG fuel may result in: • component failure. • leakage may also result in your warranty being invalidated. SERVICING YOUR NATURAL GAS VEHICLE Service to the CNG fuel system should be conducted at a qualified - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 12
Servicing your exercised when fueling a NGV. In particular, for safety reasons, an engine must always be turned off when refueling is occurring. Always use also described below, is available for purchase or lease from a number of commercial or natural gas utility companies. Fast fill procedure "Fast - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 13
Servicing your vehicle The procedure is the same for both fast-fill and slow-fill fueling. 1. Open fuel door and determine the pressure rating of your vehicle's fuel system. 2. Remove protective cap from the vehicle's fuel receptacle. Remove any debris that may be present. 3. Follow the natural gas - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 14
56.8L (15.0 gallons) 32.4L (8.6 gallons) 48.6L (12.8 gallons) Crown Victoria (3 600 psi) Standard tanks With extended range system 1 48.5L (12.8 gallons) 64.0L (16.9 gallons) 39.3L (10.4 gallons) 51.9L (13.7 gallons) w/Two In-body Tanks 135.5 (35.8 gallons) 115.1L (30.4 gallons) Fueling method Slow - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 15
(i.e.-any frame-mounted hitches). On Crown Victoria and E-Series Cutaway models, your vehicle is not equipped with a trailer towing option. It is recommended that the vehicle not be modified for towing. TOWING YOUR CNG VEHICLE Refer to your Owner's Guide for towing procedure except E-Series vehicles - 2002 Ford Crown Victoria | Natural Gas Vehicle Supplement 1st Printing - Page 16
system depressurization procedure (outlined in Service Manual) before disassembling the filter to avoid fuel pressure regulator damage. The filter element (FG-985 on E-Series and F-Series models; FG-976 on Crown Victoria models) and housing O-ring seal should also be replaced every 192 000 km (120
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Introduction
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Instrumentation
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Servicing your vehicle
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All rights reserved. Reproduction by any means, electronic or mechanical
including photocopying, recording or by any information storage and retrieval
system or translation in whole or part is not permitted without written
authorization from Ford Motor Company. Ford may change the contents without
notice and without incurring obligation.
Copyright © 2001 Ford Motor Company
Table of contents
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