Will not start?

Tiny
SASIKUMAR82
  • MEMBER
  • 2004 HYUNDAI ACCENT
  • 1.5L
  • 2WD
  • AUTOMATIC
  • 170,000 MILES
I changed battery.
I changed the ignition coil.
I changed the alternator.
I changed the sensor.
But won't start.
Wednesday, October 12th, 2022 AT 10:00 PM

3 Replies

Tiny
BORIS K
  • MECHANIC
  • 795 POSTS
Hello,

First of all, does the engine crank over but does not start or does the engine not crank?
Is the engine light on?
If so, next carry out a CAN scan to check for any relevant code.
How to:
https://www.2carpros.com/articles/can-scan-controller-area-network-easy

Post the fault codes on our site for further evaluation.

A good video:
https://youtu.be/dCjmRL3p4Cs

https://www.2carpros.com/articles/car-cranks-but-wont-start
and
https://www.2carpros.com/articles/starter-not-working-repair

Hope this helps.

Cheers, Boris
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Thursday, October 13th, 2022 AT 8:22 AM
Tiny
SASIKUMAR82
  • MEMBER
  • 2 POSTS
Engine cranks but no start. The engine light sometimes has and sometimes no.
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Thursday, October 13th, 2022 AT 8:32 AM
Tiny
BORIS K
  • MECHANIC
  • 795 POSTS
Hello,

As mentioned before, if the engine light is on then there will be fault codes stored.
I would suggest to first conducting a CAN scan using a suitable diagnostic tool.
Once you have retrieved the fault codes, please post them here so that we can evaluate them and advise you accordingly.
This is usually the quickest way to diagnose a non-starting situation.

How to carry out a CAN scan:
https://www.2carpros.com/articles/can-scan-controller-area-network-easy

Cheers, Boris
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Friday, October 14th, 2022 AT 12:59 AM

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