Questions & Answers for: check injectors

Ad

Question about 1988 Silverado 2500

1 Answer

injectors won't open check for spark at coil if you have spark check for injector pulse at injector with noid light..if noid light does not flash check for power at one side of injector connector ..if

Ad

check injectors with a needle stethoscope to locate the bad one. After we use injectors check lamp, (it is not costly and you can buy on line). If the light pulse, we replace the injector. If not then

Ad

Question about 1991 DeVille

1 Answer

to the injector Short in the wiring to the injector Bad PCM Possible Solutions: First, using a DVOM check the resistance of the injector. If it isn't within specs, then replace the injector. Check for

Question about 2000 Grand Voyager

1 Answer

...other causes * Open in the wiring to the injector * Short in the wiring to the injector * Bad PCM Check and test this possible solutions: First, using a DVOM check the resistance of the injector.

Question about 2000 Grand Voyager

1 Answer

...injector drive circuit, or the injector ground circuit.  Pull off one injector connector and check for voltage on one of the two wires to the injector.  Turn the key to on and check with

...injectors Check for an injector fuse in the fuse box under hood. Pull off one injector connector and use a testlight to check for a steady power signal on one of the two wires, with key on. Should ...

...check for power to the injectors. Injector circuit should nave hot wire anytime key is on. Has constant voltage to injectors. When the computer internally grounds the injector ground wire, the ...

Question about 2001 Cavalier

2 Answers

Fuel injector just quite working What is year--make--model? Check for voltage and ground at fuel injector. Check fuel pressure. Check the fuse. The injector circuit is a fused circuit. There is ...

...value -a few ohms, depending on the make. Just check the resistance of all injectors. Any one that is way off from the others may be a shorted injector- an internal short in the injector

...injectors check cam/crank position sensors check immobilizer operation check ecm and harness connections fuel not entering the combustion cyl through injectors check for the injector pulse at each ...

Not finding what you are looking for?

Ask a Question

Usually answered in minutes!

Popular Products

Top Cars & Trucks Experts

Marvin
Marvin

Level 3 Expert

85160 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22484 Answers

john h

Level 3 Expert

22175 Answers

Are you a Cars & Trucks Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...