Question about 1993 Chevrolet Astro

2 Answers

What part make the ijectors work. The computer, any sensor or relay

Posted by on

Ad

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 484 Answers

Hello,

Its the throttle body that gets it to work.

take the air lid off and look to see if they are spraying when starting. take the air lid off and look to see if they are spraying when starting.

That should do the work.

Take care

Posted on Oct 10, 2010

Ad
  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Brigadier General:

    An expert that has over 10,000 points.

  • Chevrolet Master
  • 3,854 Answers

The ECM controls the injectors, the injectors should have 12 volt constant and the ECM controls the negative side and pulses the negative current to control the length of the injection pulse.

Thank you for using fixya and keep us posted

Posted on Oct 10, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

If i poor petrol in intake engine start i do computer box test ijectors and spark all is right bad engine start not self


Hi HVD, Take the vehicle for a diagnostic scan and I believe there may be a problem with the coolant temperature sender unit. This device sends a signal to the computer resulting in an enriched mixture for start up. Regards John

Jun 16, 2013 | Cars & Trucks

1 Answer

I VE CHANGED THE FUEL RELAY AND GAS STILL DOESN'T GO TO THROTTLE BODY WAT ELSE COULD BE WRONG


may need gas filter or pluged ijector try ijector cleaner if to cold frozzen put dry gas in tank if its frozzen may need to heat up gas lines at motor and carb

Dec 29, 2011 | 1984 Ford Crown Victoria

1 Answer

I have a 1999 S320 benz I have done all tune up on it. Spark plugs fuel filter even fuel ijector pro cleaning. The problem is that some times when I turn off the car like to go in the supermarket or...


Are all your vacuum lines in good shape and tightly connected? My 95 E320 will start rough if it has a bad vacuum seal on the engine oil fill cap, the gas cap, oil dipstick o-ring, pcv rubber seals in valve cover...there's about 20-some engine vacuum seals on my M104 I-6 Might have luck buying a can of MAF sensor cleaner and clean MAF sensor and clean the air temperature sensor while you're at it, inspect the air temp sensor o-ring too. Could possibly be a failing crank position sensor or something simple as an ovp relay. Hope this helps.

May 05, 2017 | 1999 Mercedes-Benz S-Class

1 Answer

Injectors? 2.8 L cavalier has been wrecked, fixed and


if everything works then i would say yes, if there spark then replace computer, just check all your fuses and wiring to ijector,a noid light would be helpful,it plugs into injector plug and it flashes if injector is receiving a signal,there cheap buy one and test if its getting a signal first before replacing computer, if theres no signal(flashing) then replace computer but dont forgwt to check fuses.

Feb 23, 2010 | 1985 Chevrolet Chevy

1 Answer

I have a 1996 Pontiac Grand AM GT 2.4 L. I got a code p0301 which is cylinder 1 misfire. Replaced Coils and Plugs. Fuel injectors seem to work fine. Compression test normal. Computer was replaced with one...


fuel injector sound like the problem if you have checked the power with a node test the injector and you have pwer then mest likely the ijector is clogged ,so first make shure you have power to the injector hope this is helpfull

Jan 07, 2010 | 1996 Pontiac Grand Am

1 Answer

I have a 2001 camaro with a 3800 v6 it cranks but wont start. no feul and the injectors are not firing. i can jump the feul pump relay and get feul pressure but the injectors will not fire.


The crank sensor is what pulses the ijectors,and makes the spark,so I would start at the crank sensor.Let me know how you come out.Check for any blown fuses also.Ecm fuse would cause this,but it may be called anything ,so check all fuses.

Sep 10, 2009 | 2001 Chevrolet Camaro

2 Answers

I hafe honda cicvic 2001 LX not spark plugs spark and not pluse in the ijector what I do?


Check your ignition modules. Check all fuses and relays. Sometimes a bad relay can be the problems. This happens frequently.

Jul 07, 2009 | 1996 Honda Accord

1 Answer

Fuel in line but wont start and if i pour fuel in the in take it starts


if u have fuel pressure then ijectors are not pulsing this is probley the crank sensor

Jun 30, 2009 | 1999 Chevrolet Blazer

Not finding what you are looking for?
1993 Chevrolet Astro Logo

Related Topics:

83 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

76109 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8270 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...