Question about Suzuki Samurai

2 Answers

It's a 1991 suzuki samurai it get's fuel up to the injector but injector on throttle body don't open. but i hooked up a jumper to the injector and it will open. but when it's plugged up to the wire harness it won't open. is something sending the signal to the injector not sending a signal?

Posted by on

  • bkmassey34 Jul 02, 2009

    were is the map sensor i looked in the haynes manual and they dont list a map sensor could it be somthing else



2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 20 achievements.


    An expert that got 10 achievements.


    An expert that got 5 achievements.

  • Master
  • 15,935 Answers

Under hood, passenger side, rear engine area, mounted on upper firewall

it's a 1991 suzuki samurai - b4fb13a.jpg

Thanks for using FixYa!!

Posted on Jul 02, 2009

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 5 achievements.


    An expert that has over 500 points.


    An expert who has answered 200 questions.

  • Expert
  • 235 Answers

Sounds like the map sensor is out. Auto Zone will diagnose the for free and let you know for sure which sensor it is.

Posted on Jul 02, 2009


1 Suggested Answer

  • 2 Answers

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

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


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



Related Questions:

2 Answers

When timing is OK, fuel is ok, good spark, still does not want to start

You say fuel is OK, but have you tested the actual pressure? Have you used a noid light to check for injector pulse?

Sep 06, 2016 | 1993 Suzuki Samurai

1 Answer

Will not stay idling,1987 Suzuki samiari e jeep.when u take foot off gas it dies

When was the last time you cleaned the throttle body? The IAC could be very dirty or faulty, try cleaning the throttle body may solve your problem.

Aug 08, 2014 | 1987 Suzuki Samurai

1 Answer

When I drive my 1991 Suzuki Swift, The engine will flood at a stop light, or after I park it. I need to hold the accelerator to the floor until it clears the fuel. Any ideas why it's flooding. It's a 1.3...

The fuel pressure regulator may have a cracked diaphram causing it to suck fuel into the vacuum supply.You could also have a leaking injector but that should be visible.

Aug 18, 2013 | Suzuki Swift Cars & Trucks

1 Answer

1988 susuki throlte stuck open when started

Have you looked into the throttle body to see if the throttle plate is actually open, or does it have a vac leak or a problem with the idle air control valve ?

Feb 25, 2013 | 1988 Suzuki Samurai

1 Answer

Engine vibrates in idle real bad

sound like idle speed low idle you need to remove throttle body clean entire throttle body spray cleaner down throttle body bore if cleaning throttle body dont help the dealership has to check it out.a faulty egr valve could be stuck partially open that will cause rough idle and stalling. replace air filter clean fuel injectors.your fuel system could be too lean caused by clogged fuel injectors or weak fuel pump check fuel pressure and also check all intake vacuum hoses make sure pcv valve working should have suction and make sure its in place and the pcv valve hose not cracked open or damaged.

Nov 16, 2011 | 1994 Chrysler Concorde

2 Answers

1990 chevy blazer 350 ci throttle body fuel injected . the motor is flooding out u can see the injectors keep dumping fuel into the throttle body

Sounds like you have an injector leaking. Have someone just cycle the key on and off to run the fuel pump but don't crank the engine. If you see fuel dripping from the injectors, unbolt the injector cover on the throttle body, remove the injectors and replace the orings around the injectors.

Jul 22, 2010 | 1991 Chevrolet C1500

1 Answer

Where are the fuel injectors located at on a 1991 cavalier with a 2.2 motor

Is the car fuel injected? you sure it doesn't have throttle body injection? if it is point injection you will see the silver fuel rail right on top of the engine, going into the head. If it's throttle body it will only have 1 injector on top of the carb(or throttle body).

Mar 22, 2010 | 1991 Chevrolet Cavalier

1 Answer

Suzuki samurai

Look at the timing belt and make sure it is on and tight. Then maybe pull the distributor and make sure it isn't bad

Dec 15, 2008 | 1988 Suzuki Samurai

1 Answer

1991 suzuki samurai want start

Check ECM (engine computer) located under glove box. Injector circuit output probably dead. Replace ECM. Go to for best price.

Jun 06, 2008 | 1991 Suzuki Samurai

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

102 people viewed this question

Ask a Question

Usually answered in minutes!

Top Suzuki Experts


Level 3 Expert

80339 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22326 Answers

Jeffrey Turcotte
Jeffrey Turcotte

Level 3 Expert

8841 Answers

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

Answer questions

Manuals & User Guides