Hard to start

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
HI Carl Cioppa,

I suspect it is fuel related and would suggest replacing the main relay.
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Monday, February 11th, 2019 AT 11:22 AM (Merged)
Tiny
JTHOMAS123
  • MEMBER
  • 2 POSTS
  • 1994 HONDA ACCORD
  • 4 CYL
  • FWD
  • MANUAL
  • 147,000 MILES
In the mornings my car has a hard time starting. It usually starts after I pump the throttle and turn the ignition for a while. Now it just started shutting off while im driving acting like the battery was unplugged. I've checked the terminales for corrosion, tightened the terminales. I've left the positve terminal off over night to see if battery would drain but it didn't. I noticed when it does it the clock remains the correct time. I'm thinking an electrical problem, but im not sure where to start. I dont have any money for fanzy equipment or a mechanic. Any suggestion or solutions would be wonderful. Thank you.
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Monday, February 11th, 2019 AT 11:22 AM (Merged)
Tiny
KHLOW2008
  • MECHANIC
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Hi jthomas123,

When you mentioned hard time starting, is it cranking and not catching or not cranking at all?

Does the CEL come on and goes off after 2 seconds?

If the vehicle stalled while driving, does the dash indicator lights indicates? If not, the most likely fault would be the ignition switch.
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Monday, February 11th, 2019 AT 11:22 AM (Merged)
Tiny
NUTSEGE32
  • MEMBER
  • 2 POSTS
  • 1991 HONDA ACCORD
  • 4 CYL
  • FWD
  • MANUAL
  • 25,800 MILES
Im not sure of the issue but about a couple of months ago my blower motor stop working in my car. I'd say this problem started in the first week of November 08.

The blower motor would work for a while but when I started having hard start in the morning, the blower motor began to hesitate to start or cut on in the evening, sometimes not for a few days.

About a week before christmas of this year, I started having issues with my car starting. At first when I crank the engine, it would turn for a while before it would start. Each time with the hard start the blower motor would stop working.

It would start after sitting for awhile but most of the time the engine will just turn and the car will not start.

And at this moment the car will not start at all, the engine will turn with no problem but no start.
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Monday, February 11th, 2019 AT 11:23 AM (Merged)
Tiny
KHLOW2008
  • MECHANIC
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Hi nutsege32,

There are a few possibilities for the problem of difficult or non starting and since the blower motor is suspected to be related, we shall go on this direction first.

Ignition switch. Slowly turn ignition switch to ON position, all the while watching the dash lights. They should stay steady when turned on.
Slowly turn to START position, dash lights should not flicker and stay on while cranking.

If the above shows flickering or dash lights going out, the ignition switch is bad.
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Monday, February 11th, 2019 AT 11:23 AM (Merged)
Tiny
NUTSEGE32
  • MEMBER
  • 2 POSTS
Thanks for the reply, I did check the dash lights while turning the car on. The battery light did flicker when trying to start the engine.

I will have the Ignition switch replaced and see what happens from there. Thanks again.

Nathan
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Monday, February 11th, 2019 AT 11:23 AM (Merged)
Tiny
TMARIE197
  • MEMBER
  • 2 POSTS
  • 1992 HONDA ACCORD
  • 4 CYL
  • 4WD
  • AUTOMATIC
  • 200,230 MILES
When it rains my car won't start. It won't turn over. The last time this happened, my brother in-law took a blow dryer and dried a part behind the distributer and a box with wires in it to the left of the distributer. Just wondering if this is something that might be easy to fix. It seems like every time I take my car to a garage, I am overcharged.
Thanks.
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Monday, February 11th, 2019 AT 11:23 AM (Merged)
Tiny
BRUCE HUNT
  • MECHANIC
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Sounds as though you need to replace a few items so that they are sealed up better. For instance, the replacement of the distributor cap should seal out moisture, new plug wires should help as well. Other connections are often lubricated and sealed with a silicone. Can't respond on overcharging.
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Monday, February 11th, 2019 AT 11:23 AM (Merged)
Tiny
TMARIE197
  • MEMBER
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Thank you for your advice. The distributor is brand new, paid $500 to have it replaced. There is something behind the distributer that was dried out and the car started right away. A core pac or something like that?
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Monday, February 11th, 2019 AT 11:23 AM (Merged)
Tiny
HIPTECH
  • MEMBER
  • 1 POST
  • 1993 HONDA ACCORD
  • 4 CYL
  • FWD
  • AUTOMATIC
  • 100,000 MILES
Greetings,

We're the original owners of a '93 SE and until last May never had this happen before. The car has trouble starting, but only first thing in the morning, not when it's warmed up.

It will crank for up to 10-15 seconds, not slowly but won't turn over either. If I stop after a few seconds, turn the ignition off and try again, it will light right up. In fact, the rest of the day it starts normally without issue.

We took it to an independent Honda mechanic and it was first diagnosed with a possible bad main relay. This was replaced but did not resolve the issue. BTW, after replacing the relay, he performed a "soak down test" but it didn't help.

Plugs, wires, cap, rotor were in good shape and ruled out as well. Finally, the mechanic diagnosed the root cause as a failing fuel pump.

Replacing the fuel pump would have run about $600 which was more money than we wanted to spend. Since I have more time than money right now I thought I'd give it a shot.

With the aid of my 1993 Accord Helm manual I successfully replaced the fuel pump with a new Honda OEM unit I purchased online for about $150.

After the replacement, the car returned to normal and started just like new. However, within the past few months the problem has reoccurred same as before.

I'd appreciate any help or advice anyone could offer.

Thanks
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Monday, February 11th, 2019 AT 11:23 AM (Merged)
Tiny
KHLOW2008
  • MECHANIC
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Hi hiptech,

I would suggest checking the fuel pressure regulator and Engine Coolant Temperature sensor.

Before starting, turn ignition switch ON for 2 seconds, turn off and on again for another 2 seconds and then start. If process makes the starting easier, the fuel pressure regulator might be faulty or the fuel pump is not pressuring the system sufficiently.

Check for leakages to the fuel supply line.

If it is not the fuel pressure problem then the ECT might be out of specs resulting in the hard starting.
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Monday, February 11th, 2019 AT 11:23 AM (Merged)
Tiny
DANLOP785
  • MEMBER
  • 1 POST
  • 1994 HONDA ACCORD
Transmission problem
1994 Honda Accord 4 cyl Automatic

Sometimes my car starts and sometimes it doesn't. When it doesn't start, usually during the day, the "D4" light flashes and the engine will not turn over. It wants to, but doesn't. When I do finally get the car to start, usually at night, it starts as if there is no problem. I looked through the manual and checked the fuses and the trans dip stick, but nothing is burnt out or low on fluid. Am I missing something? Why does my car start in the early morning or late at night and not during the day? Can anyone help me?
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Monday, February 11th, 2019 AT 11:23 AM (Merged)
Tiny
KHLOW2008
  • MECHANIC
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Hi DanLop785,

This is a common problem for models of that era. It is caused by an intermittently failing PGM-FI main relay and resoldering the circuit board would solve the problem.


https://www.2carpros.com/forum/automotive_pictures/192750_PGMFIRelay95Accord_5.jpg

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Monday, February 11th, 2019 AT 11:24 AM (Merged)
Tiny
LOUJAMY
  • MEMBER
  • 1 POST
  • 1993 HONDA ACCORD
Electrical problem
1993 Honda Accord 4 cyl Front Wheel Drive Manual 280k miles

sometimes turn key- nothing. Turn lights on for aminute and then the car starts, battery strong?
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Monday, February 11th, 2019 AT 11:24 AM (Merged)
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
To get that battery juice to the ignition switch-battery has to be in good shape 12.4 volts before you crank engine over, also with clean terminals and properly tighten also at the starter end.

Try this look for power at starter solenoid small terminal-no power there while key is in start position-backtrack it to the clutch and ignition switch.
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Monday, February 11th, 2019 AT 11:24 AM (Merged)
Tiny
IMMATATERTOT
  • MEMBER
  • 1 POST
  • 1994 HONDA ACCORD
1994 Honda Accord 185000 miles

the engine is doing this weird fast then slow then fast then slow idle when in park. Also, after driving and turning off the engine (like to fuel up), when I try to restart the car it refuses to start until it has cooled off some -- ususally 20 minutes or so. That's very inconvenient. We have replaced the "idle air control valve" but that didn't help the problem. I see where you have recommended to others to check the "fast idle valve". Is that something different?
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Monday, February 11th, 2019 AT 11:24 AM (Merged)
Tiny
RASMATAZ
  • MECHANIC
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Check the fuel pressure and EGR valve/Vacuum leaks
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Monday, February 11th, 2019 AT 11:24 AM (Merged)
Tiny
ARTEVENSON
  • MEMBER
  • 1 POST
  • 1991 HONDA ACCORD
  • 2.4L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 240,000 MILES
Cold no problem after warm or hot 5 to15 sec. Tostart
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Monday, February 11th, 2019 AT 11:24 AM (Merged)
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,724 POSTS
This could be a couple different things. First, when it is warm or hot, check fuel pump pressure to see if it is within the manufacturer's specs.
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Monday, February 11th, 2019 AT 11:24 AM (Merged)

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