No spark from spark plugs.

Hard Start
Checks
Action
Definition: Engine cranks OK, but does not start for a long time. Does eventually run, or may start but immediately dies.
Preliminary
• Refer to the Powertrain On Board Diagnostic (OBD) System Check .
• Refer to Important Preliminary Checks .
• Refer to Visual/Physical Checks .
• Search for bulletins.
Sensor/System
• Check Engine Coolant Temperature (ECT) sensor for being shifted in value. Connect a Scan Tool and compare the Engine Coolant Temperature with the Intake Air Temperature on a cold engine. The ECT and IAT should be within ± 3°C (5°F) of each other. Check the resistance of the ECT sensor if the temperature is out of range with the IAT sensor. Refer to Temperature vs Resistance . If the ECT sensor resistance is not within the specification, refer to DTC P0117 Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage or DTC P0118 Engine Coolant Temperature (ECT) Sensor Circuit High Voltage .
• Check the throttle body inlet screen for foreign objects or damage that may affect the MAF sensor airflow sample. Refer to Throttle Body Assembly Replacement .
• Use a scan tool in order to check the IAC operation. Refer to Idle Air Control (IAC) System Check .
• EGR system. Check the for the following conditions:
- EGR pipes and adapter for vacuum leaks.
- Remove the EGR valve and check for a stuck open pintle. Refer to Exhaust Gas Recirculation Valve Replacement .
Fuel System
• Check the fuel pump relay circuit for proper operation. Refer to Fuel Pump Electrical Circuit Diagnosis .
• Check for incorrect fuel pressure. Refer to Fuel System Pressure Test .
• Check the fuel injectors. Refer to Fuel Injector Solenoid Coil Test .
• Check for fuel contamination. Refer to Alcohol/Contaminants-in-Fuel Test .
Ignition System
• Check for proper ignition voltage output by using the following steps:
- Clip the spark tester J 26792 to engine ground.
- Connect one end of a spark plug wire to the spark tester while leaving the other end of the spark plug wire to the coil being tested.
- Connect one end of another spark plug wire to the other coil tower.
- Connect the other end of the spark plug wire to ground.
- Crank the engine while observing the spark tester. A crisp blue spark should be observed.
- Repeat the above steps for each coil.
• If an adequate spark is not present at the coil(s), check for the following conditions:
- Coil(s) - Cracks, carbon tracking/arcing, or a resistance value outside the specified range.
Coil Resistance
5000 - 8000 ohms (5K - 8K ohms)
- Spark Plug wires
• signs of arcing/cross
• cracks
• carbon tracking
• firing
• plug boot damage
• pinched or improper routing
• high resistance
- Spark plug wire resistances should measure less than the specified value.
VIN 1 Spark Plug Wire Resistance
7000 ohms (7K ohms).
VIN K Spark Plug Wires Resistance
10000 ohms (10K ohms).
Important: Spraying the secondary ignition wires with a light mist of water may help locate an intermittent problem. Ignition components will arc to ground when a secondary component is malfunctioning.
- Defective module.
- Ignition System Wiring - Loose ignition module feed or ground connection, or damaged system wiring.
• Remove spark plugs and check for the following conditions:
- Fouled plugs
- Cracks
- Wear
- Improper gap
- Burned or damaged electrodes
- Improper heat range or reach
• If spark plugs are gas or oil fouled, the cause of the fouling must be determined before replacing the spark plugs.
Engine Mechanical
• Excessive oil in combustion chamber-Leaking valve seals. Refer to Engine Mechanical.
• Low cylinder compression. Refer to Engine Mechanical.
• For incorrect basic engine parts. Inspect the following:
- Cylinder heads
- Camshaft and valve train components
- Pistons, etc.
- Refer to Engine Mechanical.

How to change spark plugs hyundai accent 01 - 05 - YouTube

? 3:18
https://www.youtube.com/watch?v=tU2vwisJ7v4
Feb 16, 2012 - Uploaded by PNBNC
I filmed this right after changing my old plugs, I figured it was easy enough to film and some people can profit from it. for a ... Coil, you mean wire lol ... When you go to put the spark plug back in, never start it with the ratchet.

How To Replace Change Install Spark Plugs 2001-06 ...

? 3:17
https://www.youtube.com/watch?v=yVV2KcPDFIo
May 14, 2013 - Uploaded by 1A Auto Parts
... spark plugs. This video is applicable to the 2001, 2002, 2... ...spark plugs. This video is applicable to the 2001, 2002, 2003, 2004, 2005, 2006 Hyundai Elantra 2.0L. ... +queentonks A little know-how can go a long way. We're glad ... When do you think is good to replace my spark plugs wires? My spark ...
2001 Hyundai Accent Firing Order: Engine Mechanical ...www.2carpros.com/.../hyundai-accent-2001-hyundai-accent-firing-orderApr 23, 2009 - Engine Mechanical problem 2001 Hyundai Accent 4 cyl Two Wheel Drive Manual 95000 ... Now I'm trying to figure out how they go back on. How do I find out the Engine Firing Order for my car - Hyundai Accent 2001 1.5L?Which is cylinder 1 - 1.6 Accent - Hyundai Forum: Hyundai ...www.hyundaiperformance.com/.../16837-cylinder-1-1-6-accent.htmlJan 13, 2003 - 3 posts - ‎3 authorsFrom what I read though, the coil pack is configured as 1 4 2 3. I'm assuming the first wire on the coil pack goes to cylinder 1. Can anyone ...

if the coil is arching still after replacing it new then replace the spark plug wires. faulty wires will cause the arching and so will a cracked distributor cap replace it along with the wires and your problem will be solved

hook up a scanner if you have one, check to see if your scanner is registering a crank signal.

It is flashing because it is misfiring. Have you tried replacing the spark plugs and plug wires?

Under the hood you will find a white sticker, about 2-3 inches wide. On it will have the engine size/group and the spark plug gap and other service information. Good luck

light will flash when accellerating,if this is the case ,it s misfirering, car must stumble,check scan code,spark plug wires coil pack,

Have someone check the idle sensor. I had to have mine replaced along with another that I don't remember which one is was.

1-3-4-2

CHECKING IGNITION COILS
1. Measurement of the primary coil resistance. Measure the resistance between connector terminals 3 and 1 (the coils at the No. 1 and No. 4 cylinder sides) of the ignition coil, and between terminals 3 and 2 (the coils at the No. 2 and No. 3 cylinder sides).


2. Measurement of the secondary coil resistance. Measure the resistance between the high-voltage terminal for the No. 1 and No. 4 cylinders, and between the high-voltage terminals for the No. 2 and No. 3 cylinders. Be sure, when measuring the resistance of the secondary coil, to disconnect the connector of the ignition coil.





CHECKING SPARK PLUG CABLES 1. Check the cap and outer shell for cracks. 2. Measure the resistance Spark plug cable (SOHC)
Resistance should not be higher than 10,000Ω per foot of cable. If resistance is higher, replace the cable.