Questions tagged [ignition]

For questions related to the process and components that generate the spark that ignites the fuel-air mixture in gasoline engines.

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2answers
468 views

New breaker points not working

I'm trying to replace the breaker point on my 1980 Oldsmobile, trying to fix some spurious misfires and engine stalls. The car was converted to gasoline in the early nineties or late eighties, engine ...
5
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1answer
113 views

Alternative location for motorcycle ignition coils?

I recently replaced the ignition coils on my 81 Suzuki 450. The aftermarket coils are just large enough that the tank won't seat right, even after adjusting the bracket. Would there be any issue in ...
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0answers
1k views

Car won't start but all power works [closed]

I have a 2005 GMC Envoy. It will not turnover or click but all power and lights work. I can hear the fuel pump kick in. When I turn the key nothing happens. I touched the starter with a screwdriver &...
2
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2answers
1k views

Golf MK3 battery drains, rapid clicking on start, glow plug light flashes

Does anybody know what would cause the following symptoms? I have a 1996 Golf MK3 diesel (not TDI). I drove the car with no problem three days ago. Today I went to start it, and the battery is ...
2
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2answers
746 views

Something stuck inside the spark plug barrel of motorcycle

I went about changing the spark plugs on my 91' Honda CBR250RR and ran into a problem with the fourth plug. I tried inserting the sparkplug socket but it wouldn't get in there. Using my phones camera ...
3
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1answer
527 views

What is a TACH LEAD?

What is a TACH LEAD on this picture?
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2answers
301 views

Is it harmful to switch gears while starting?

I have a car with push to start. To use it, I have to push down the brake and press the button. However I've realized that occasionally I'll push the button and immediately switch to drive or ...
0
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1answer
167 views

Cheapest/right bypass for Avatel 4111L remote start. DBALL or the 556U?

I'm doing my homework before getting professional installation with mail-order parts. I want to install a Avatel 4111L in my 2006 Acura TSX. Avatel (Directed Electronics) Support recommends the ...
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1answer
2k views

what is the advantage of octane 90 petrol vs octane 95? how it effect to fuel consumtion of a car? [duplicate]

i need to know about advantages of octane 90 petrol VS octane 95 or unleaded. how it effect to fuel consumption of a car?
3
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0answers
67 views

How do I make my 2nd generation Toyota Hi-Ace start more easily? [closed]

My 2nd generation Toyota Hi-Ace Diesel is not starting easily, or occasionally not starting at all. I have: Tested the glow plugs - all quick and fully bright; Changed battery; Changed the air filter;...
4
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2answers
4k views

Ford Focus - bad starter?

Car 1.6L Ford Focus estate, made in 2000. It is right hand drive, although I doubt that matters. Issue When the ignition key is turned from "On" to "Start", there is a click (...
4
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2answers
288 views

Battery running flat on a regular basis

I drive a Vauxhall/Opel Astra Mk5 1.8l SRi, registered in 2004. For 2/3 months now I've been having to keep a spare battery in the car as the car battery is running flat. My first thought was that ...
3
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1answer
106 views

No spark either side

Engine won't start but turns over. 4 cyl with 8 spark plugs all eight produce no spark while cranking. I have an 1989 ford ranger xlt 2wd 4 cyl. During the crazy cold spell here in northern ...
2
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3answers
8k views

Proper use of The Club?

I recently purchased The Club for my car (as it is a target for thieves) and I'm unclear on how to put it in. It says to turn the steering wheel one full rotation before putting it on, however, my ...
3
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1answer
856 views

1986 Lincoln Town Car will not start from key, but will at solenoid

1986 Lincoln Town Car will not start from key, but will at solenoid. have replaced ignition switch, still does this.... turn the key and it will crank, but not fire, but turn key to ON and go under ...
4
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2answers
1k views

Intermittent no crank issues

My girlfriend has 2003 VW Beetle (2.0L, 5-speed manual). Sometimes, when you turn the key to crank over the car it tries to turn over but then hits a wall. No clicking happens at all. It starts to ...
3
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2answers
2k views

2004 VW Jetta Immobilizer on, then off, then on again

When I got in my '04 VW Jetta the other day, the car wouldn't start and the immobilizer light was blinking. I tried charging the battery, pulling the terminals from the battery, and leaving the key ...
3
votes
1answer
2k views

Car not starting easily in the cold?

I drive a 97 Subaru Legacy. The engine was resealed with mostly new parts within the last 6 months. The oil was changed recently. The battery is 2 years old. Normally I get NO TROUBLE, ever, ...
2
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2answers
485 views

1997 Plymouth Voyager (U.S.) Ignition Cylinder R&R

Attempting to replace the ignition key cylinder. Attached are the instructions and photo's of the Voyager we're trying to replace the cylinder. I just don't see any access to the "cylinder release ...
3
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1answer
512 views

My 96 honda civic will not start please help!

Ok I will try to make this quick and short as much as I can. so a couple weeks ago I put the drivers side power door on my 96 Honda civic hatch. everything went well until a couple of days ago I tried ...
3
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1answer
256 views

Prolonged ignition

My car, Megane '98 1.6e Petrol Hatch, started to take a long time to ignite. At first I thought that the fuel does not reach the chambers because I always have to park it in places with big incline, ...
12
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2answers
3k views

Is there a measurable benefit to replacing spark plug wires?

My 92 Civic has very old spark plug wires, probably original, but their resistance is in-spec (under 20k ohms), they have no external damage, and the vehicle has no misfire or other symptoms ...
2
votes
2answers
313 views

Car not starting

My car worked fine till yesterday and yesterday evening I just injected engine oil, power steering oil, coolant and water for wipers. I am pretty sure I added right fluids in right places and I parked ...
3
votes
0answers
306 views

Is there a general procedure for retrofitting “smart key” cars with real keys? [closed]

With all the cost, trouble, loss-of-use, and inability to shut the vehicle off if electronics fail associated with "smart" keys, if I ever get a car that needs one I think I'd want to adapt it to ...
2
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1answer
1k views

Quickly pull key out - weird noise (Golf)

Unfortunately, I can be rather impatient. As such, I occasionally pull the key out of the ignition a little too fast (to which this post will explain the too). When this happens, there is a weird and ...
3
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1answer
2k views

Sluggish Acceleration, Minor Surging

I have a 2000 Infiniti i30 with 160K miles that is in fantastic shape. I purchased it from a mechanic who had gotten it from a customer who basically ended up not wanting it. The mechanic replaced the ...
4
votes
1answer
1k views

Is there any particular difficulty in replacing Ignition coils in a BMW 528i?

My mechanic tells me that he has to replace the 6 ignition coils in my 1998 BMW 528i - he wants $800 to do it. I can get new coils online for about $30 each, and it seems to me that I could put them ...
3
votes
1answer
120 views

2007 S40 - Accessory Delay (5 secs) when turning the Key to Position II

My son's 2007 S40 has an accessory delay of 5 (secs). The lights and indicators ultimately come on. The car has no problem starting and runs nice. The dealer says it needs a new ignition. An ...
2
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2answers
326 views

Clips that hold plug wires onto coil pack?

On my 1999 Saturn SL2, there are clips that are supposed to hold the ignition/plug wires in place onto the coil pack and the bolt that goes through it may play a role in grounding the circuit. One of ...
4
votes
1answer
614 views

How much longer than a copper plug will an iridium plug last (on average)?

I've been hearing a lot about iridium spark plugs lately. I have read claims that these plugs are more durable than copper plugs due to iridiums high melting point and anti-corrosive properties, but ...
2
votes
1answer
2k views

Refueling 2004 Toyota Corolla S Causes Problematic Starting

We've got a 2004 Toyota Corolla 'S' that, ever since we acquired it years ago, has problems starting when it is refueled. Basically, the engine will crank for a few seconds before finally taking off. ...
2
votes
1answer
6k views

What might cause inconsistant ignition, an extemely loud bang but no visible damage?

I have an old 1993 Triton ute. It has a 4G54 carby engine. It's run as well as can be expected of an engine like that with nearly 400k on the clock. Just recently one day I jumped in to go for a ...
3
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2answers
22k views

Rattling/tinkling noise under load - is this knocking/pinking/misfiring?

I have 99 SEAT Ibiza, which was until quite recently owned and driven by my mother. It's therefore been well cared for, but was hardly ever given a good run or allowed to get warm. On its last major ...

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