Fuel Injection Pressure Tester Kit PDF Guide

This Fuel Injection Pressure Tester Kit is designed to perform fuel pressure tests
on most domestic and imported cars and trucks that are equipped with electron
ic fuel injection systems. The tester saves you money by helping you test and
troubleshoot fuel system problems that can affect your vehicle’s performance and fuel economy. The tester can help you identify and diagnose:
• Low fuel pressure • Leaking fuel injectors • Faulty fuel pressure regulator
• Clogged fuel filter • Leaks in the fuel system • Faulty fuel pump

To avoid personal injury, instrument damage and/or damage to equipment under test, DO NOT operate the tester before reading this manual. ALWAYS use extreme caution when working on an automobile. This manual describes common test procedures used by experienced service personnel and technicians. Many test procedures require precautions to avoid accidents that can result in personal injury, and/or vehicle or equipment damage. ALWAYS read your vehicle’s service manual and follow it’s safety precautions before any test or procedure is performed.

a. When an engine is in operation, it produces carbon monoxide (a toxic and
poisonous gas). To prevent serious injury or death from carbon monoxide poi-
soning, operate a vehicle ONLY in a well-ventilated area. To protect your eyes from propelled objects as well as hot or caustic liquids,
b. always wear approved safety eye protection.
c. When an engine is running, several engine components rotate at a very high
rate of speed (coolant fan, pulleys, fan belt, etc.). To avoid serious injury,
always be conscious of moving parts and keep a safe distance from all these
items as well as other potentially moving objects. Engine parts become extremely hot when the engine is running. To prevent

d. severe burns, avoid contact with hot engine parts.
e. Before starting an engine for troubleshooting, make sure the parking brake
is engaged. Put the transmission in “park” (for automatic transmission) or
“neutral” (for manual transmission). Block the drive wheels with a suitable
blocking device.

f. NEVER leave a vehicle unattended during testing.
g. When working on vehicles equipped with airbags, follow all cautions and test
procedures in your vehicle’s service manual to avoid accidental airbag
deployment.
h. Don’t wear loose clothing or jewelry when working on an engine. Loose cloth-
ing can get caught on the fan, pulleys, belts, etc. Jewelry is highly conductive
to electricity, and can cause a severe burn if it makes contact between a
power source and ground.

Download Fuel Injection Pressure Tester Kit PDF Guide