Question about 1993 Honda Civic 4 Door

1 Answer

93 Honda Civic dx will not start. new fuel pump igniter, has spark

Replaced the fuel pump, main relay and the igniter. have spark, but fuel pump will not come on

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Honda Master
  • 20,706 Answers

Sorry if you guess and guess wrong. really, must be expensive.



ok got spark (and timing is good, timing light test)

if test fuel ( use instant start in a spray can) fails, with spark

then engine is bad, compression is checked, see near 80 not 150+ PSI , the timing belt has slipped. if not changed by the book

they slip and the engine grenades (or bends valves)



this is an interference engine, never ignore the belt.

there is an acid test order.

1 compression good.

2 spark good, and timed

3 fueling is last. (if spark plugs dry add fuel, by hand)



cant burn fuel with no compression and spark. well with EFI it cant run right with bent valves either.



here is Chad running an engine (any) with no gas tank

even his battery is dead. and has external battery. for 12v power.

a real trooper.

ive done this 1000s of times. in 60 years.

his engine only makes 80 psi (old) and still starts.

but EFI will never do that not that low. compression



the cam slips and goes retarded compression drops to near 1/2

and the valve timing is so bad, the exh opens late and pollutes the

next last intake charge. the card house falls and then the valve bend.



take if from me, nostarts are a blessing on any honda

maybe it saved your valves.? do the service on time./

Posted on Dec 29, 2013

6 Suggested Answers

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

  • 3 Answers

SOURCE: 1991 Honda Civic DX starting problem

normally that happens with a fuel pump going bad or your ignition coil gets to hot n shuts down. when it happens again, take your spark plug wire off, have someone to help you start the car if no spark its gotta be your fuel pump

Posted on Jan 14, 2009

jeremythious
  • 37 Answers

SOURCE: 91 honda civic dx. Starts, runs for a few seconds then stalls

Try pounding on the gas tank with a rubber mallet or similar tool. (careful not to dent the tank) Try starting it. If it runs, replace the fuel pump (it's nfg). I've diagnosed numerous fuel pumps this way. Remember the pump needs to be replaced, if you drive it, you don't know when it'll fail for good. Hope this helps. Please post the results.

Posted on Feb 08, 2009

bunnydawg
  • 5158 Answers

SOURCE: 1991 Honda Civic DX Location of Fuel relay switch

in the fuse box up by the firewall on the drivers side .... fuse 13 fuel injector relay is the only fuel related fuse/relay that i could locate.fuse 9 in the passenger compartment fuse box as well.... what size motor is in your car ?

Posted on Apr 19, 2009

  • 1146 Answers

SOURCE: My honda civic 1998 model fuel pump failed and I changed it

The PGM Main relay is outboard of the glove box. You can see it if you get the glove box out of the way, but to remove it, you need to pop the triangular shaped plastic trim off of the end of the passenger side of your dash. The relay is held in place with one 10mm bolt and the electrical connector.

Posted on Oct 20, 2009

  • 7353 Answers

SOURCE: where is the fuel pump fuse located on 1994 Honda

Fuel pump is in the tank, there may be an access panel under the back seat area. One thing to check is the Main Relay. Ususally up under the dash, Left Dash area, I dont have a diagram, but you will need one to find and verify the relay operation.

Posted on Mar 16, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

93 Honda Civic DX not getting any spark


its most likely the distribuator igniter

Jan 15, 2013 | 1995 Honda Civic

2 Answers

1994 honda civic will not start. New spark plugs and new fuel filter. The car will turn but not start. I have replaced clutch safety switch as well. lots of good gas on the tank. main relay and fuel...


REPLACE DISTRIBUTOR CAP AND ROTOR.AND PLUGS WIRES.IF GETTING NO SPARK TO PLUGS.CHECK SEE IF IGNITION COIL GETTING POWER.IF NOT CHECK IGNITION FUSE.IF POWER GOING TO COIL.FAULT EITHER COIL IS OPEN OR FAULT IN THE IGNITION MODULE IN THE DISTRIBUTOR.

Aug 23, 2011 | 1994 Honda Civic

2 Answers

93 honda del sol will turn over but wont start. It has a new time belt, distrib, and the main relay works.


Is it not getting spark or gas? It needs both to run. Both main source. If no spark in any cylinder, then ignition module or crank sensor is likely faulty. If no gas, then fuel pressure regulator or fuel pump or fuel pump relay is bad.

Nov 11, 2009 | 1990 Honda CRX

2 Answers

93 Civic DX Auto doesn't start after it rains/early in the mornin


you should change the water pump so it wont do that no more

Jun 10, 2009 | 1993 Honda Civic 4 Door

3 Answers

1991 honda civic dx won't start


have you check the spark plug?

Jun 10, 2009 | 1991 Honda Civic

2 Answers

1991 Honda Civic DX starting problem


The Ignition Can Cause This Try Taking All The Keys Off Your Keyring And See If When You Use Strictly The Vehicle Key If It Still Does This.

Jan 04, 2009 | 1991 Honda Civic

3 Answers

1990 Honda Civic DX


Could be coil or ignition module starting to fail

Oct 24, 2008 | 1990 Honda Civic

Not finding what you are looking for?
1993 Honda Civic 4 Door Logo

134 people viewed this question

Ask a Question

Usually answered in minutes!

Top Honda Experts

yadayada
yadayada

Level 3 Expert

75807 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22133 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8172 Answers

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

Answer questions

Manuals & User Guides

Loading...