Question about 1988 Toyota Pickup

1 Answer

No fuel or spark

OK, its a 88 toyota pickup...ohmed out the fuel pump relay, and the mass air flow sencer. all the fuses are good.. followed the hanes book on testing..no trouble shooting in the book...ohmed out more stuff then in know the names for..im gonna get a scanner and hope that helps.. i havent looked at the ECM, altenator or the starter yet...oh yes, it does turn over....i hate not knowing the answer...so i hope someone will give it to me

Posted by on

  • koma6868 Nov 11, 2008

    ok..i understand that..i omhed out the relay...it is good...there is a deeper problem then that...i still have no spark...

  • koma6868 Nov 14, 2008

    not yet

×

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Sergeant:

    An expert that hasĀ over 500 points.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 393 Answers

Turn key on and listen for relay to click if it doesn't replace it/if it does listen at rear of truck for fuel pump to activate when cylcling the key/if no noise probably bad pump.

Posted on Nov 11, 2008

  • darin brown Nov 11, 2008

    did you check the cam&crank sensors?

×

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 Mechanic 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 repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

94 22re misses at idle


John, did you change the spark plugs?

Nov 16, 2013 | 1994 Toyota Pickup

1 Answer

Fuel pump relay


Check:
1. Fuel pump pressure.
2. MAF (Mass Air Flow) sensor.
3. Spark plug gaps.
3. Air induction system.
4. Fuel injectors.
5. Cylinder compression.
6. Catalytic converter or honey comb porcelain.
7. Brake system.

Aug 26, 2013 | Toyota Yaris Cars & Trucks

2 Answers

1985 toyota camry unplug mass air flow sensor engine will start plug back in engine dies


There is a switch in the airflow meter that keeps the fuel pump relay closed as long as there is airflow. With the meter unplugged, the pump should not run except when the key is turned to start. It would seem to me that you have a wiring issue. Try jumping the fuel pump relay so the pump runs whenever the key is on. (Remove the relay and jump the pump wire to the accessory wire--see top left diagram.) This defeats the safety feature but will keep the pump running.

0900c152801cce3c-khhlhgabxhi45qdlqmlsiuhd-5-1.gif

Oct 30, 2017 | 1993 Toyota Camry V6

1 Answer

Mass air flow sencer


this is located between the air flow meter and the inlet throttle body and measures the air intake of the engine in order to match it with the correct fuelling

Nov 20, 2012 | 1993 Toyota Pickup

1 Answer

I have a 1993 Toyota PU - I have lack of RPMs and sluggish idle???


Lack of rpm's i would make sure fuel filter is not plugged and also check the fuel pressure,

Aug 27, 2012 | 1993 Toyota Pickup

2 Answers

My 1991 4cyl toyota pickup died while idleing. What are some suggestions on things to look at?


A diagnostic scan is always a good place to start, even if there is no check engine light on. Ignition...are you getting fire to the spark plugs? Fuel pressure, fuel pump, clogged fuel filter, air filter not restricted? Battery fully charged, terminals clean and tight? These are a few basics needed for proper engine mangement.
Good luck...hope this helps...please rate me a fixya.

Jul 17, 2009 | 1991 Toyota Pickup

1 Answer

I have a 88 Nissan truck that does not start. Fuel pump ok, spark from the coils


SPRAY STARTER FLUID INTO INTAKE, IF TRUCK STARTS , YOU HAVE FUEL PROBLEMS. I WOULD START WITH GETTING INJECTORS CHECKED , SINCE YOU SAY FUEL PUMP IS FINE.RELAY OR FUSES POSSIBLE HERE . HOPE THIS HELPS!

Jul 02, 2009 | 1987 Nissan Pickup

2 Answers

97 jetta wont start


Change the crankshaft sencer.

May 29, 2009 | 1997 Volkswagen Jetta

2 Answers

Troubleshooting 1988 Toyota Pickup No Start


If you have a tps and air flow meter you have a 22re fuel injection.
Check for codes by jumping TE1 and E1 or jumping diagnosis connector.

a9fb36c.gif

The 22re will run with out the tps(throttle position sensor) plugged in. But it will not run with the air flow meter unplugged. The air flow meter controls the fuel pumps voltage.
go to http://www.4crawler.com/4x4/CheapTricks/AFM/index.shtml
This page tell you how to test those sensors. Then we can go from there.

The fuel pressure regulator may be shot also, but we will see.

I hope this was helpful.

Oct 19, 2008 | 1988 Toyota Pickup

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

181 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toyota Experts

yadayada
yadayada

Level 3 Expert

77201 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22265 Answers

Jeffrey Turcotte
Jeffrey Turcotte

Level 3 Expert

8743 Answers

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

Answer questions

Manuals & User Guides

Loading...