• To prevent accidents that could result in serious injury and/or damage to your vehicle or
test equipment, carefully follow these safety rules and test procedures at all times when
working on vehicles.
• Always wear approved eye protection.
• Never use Fuel Injector Pressure Tester on Diesel or Flex Fuel engines!
• Never attach Fuel Injector Pressure Tester to any place other than the fuel rail test port.
Do not confuse Air Conditioning Schrader valves with the fuel rail test port.
• Never attach or remove Fuel Injector Pressure Tester Kit from fuel rail test port with the
ignition key on.
• Always place end of 6 ft. bleed-off hose in an approved container for fuel during testing
and when bleeding off fuel pressure.
• Never smoke or have open ames near vehicle. Vapors from fuel and charging battery
are highly ammable and explosive.
• Never permit fuel to spill on hot engine parts. If a spill or leak occurs, immediately turn
ignition key off, and clean up fuel.
• Only use the Fuel Injector Pressure Tester Kit for measuring fuel pressure on vehicles
having Schrader valves as their fuel rail test port. Do not use this kit for any other purpose!
• Always operate the vehicle in a well ventilated area. Do not inhale exhaust gases or fuel
vapors - they are very hazardous!
• Always keep yourself, tools and test equipment away from all moving or hot engine
parts. These would include fan blades or exhaust manifolds.
• Always make sure the vehicle is in PARK (Automatic transmission) or NEUTRAL (manual
transmission) and that the parking brake is rmly set. Block the drive wheels.
ABOUT THIS TESTER
The W80595 Fuel Injection Pressure Tester is designed to perform fuel pressure tests
on most domestic and import cars and trucks. The tester saves you time and money by
helping you test and troubleshoot fuel system problems which can affect your vehicle’s
performance and fuel economy.
The tester can help you identify and diagnose the following symptoms.
• Low fuel pump pressure • Leaking fuel injectors
• Faulty fuel pressure regulator • Clogged fuel lter
• Leaks in the fuel system
1. Gauge - Shows the amount of fuel pressure present in fuel system.
2.
Pressure Release Button -
Removes fuel and pressure from the fuel rail as a result of the test.
3. Bleed Off Hose - Removes the fuel and pressure after the pressure release button has
been pressed. Hose should be long enough to t into an approved container for fuel.
CAUTION: Never use a short hose. Hose must be long enough to clamp into an
approved container on the oor.
4. High Pressure Hose - Carries the fuel to the gauge for measuring pressure.
5. Test Port Adapter - This adapter is used to connect GM, Chrysler, Dodge, and Jeep
models to the test port Schrader valve on the fuel rail.
6. Test Port Adapter - This adapter is used to connect Ford, Lincoln, and Mercury models
to the test port Schrader valve on the fuel rail.
7. Tee Fitting Adapter – This adapter is used to connect some Import Vehicles to the Fuel
Pressure Tester. Use this on vehicles not factory-equipped with a test port Schrader valve.
8.
5/16 and 3/8 in. Hoses - Universal high-pressure hoses used with the tee tting, and hose clamps.
The adapters included with the tester t the most common fuel injection applications. Some
vehicle applications may require additional tools or adapters to properly test the vehicle.
Always refer to your vehicle’s service manual, when doing any testing.
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This instruction manual is intended for your benet. Please read and follow the safety,
installation, maintenance and troubleshooting steps described within to ensure your safety
and satisfaction. The contents of this instruction manual are based upon the latest product
information available at the time of publication. The manufacturer reserves the right to
make product changes at any time without notice.
SAFETY GUIDELINES / DEFINITIONS
WARNING: Read and understand this entire instruction manual before attempting to
assemble, install, operate or maintain this product. Failure to comply with the instructions
may result in serious personal injury and/or property damage!
The following signal words are used to emphasize safety warnings that must be
followed when using this product:
DANGER: Indicates an imminently
hazardous situation that, if not avoided,
WILL result in death or serious injury.
WARNING: Indicates a potentially
hazardous situation that, if not avoided,
COULD result in death or serious injury.
CAUTION: Indicates a potentially
hazardous situation that, if not avoided,
MAY result in minor or moderate injury.
NOTE: Indicates important information,
which if not followed, MAY cause damage
to equipment.
FEATURES
Pressure Gauge ......................................2-1/2 in., 0-100 PSI / 0-700 kPa
Bleed Off Hose ........................................................................6 ft. (1.8 M)
High Pressure Hoses........................................................ 5/16 and 3/8 in.
Adapters .....................................Ford, GM, Chrysler and Import Vehicles
SPECIFICATIONS:
Specifications are subject to change without notice.
PRODUCT WARNINGS