replaced head gasket, timing belt,spark plugs, wires. timing marks are perfect. firing order are good too. car still has a miss. engine shakes .
Dec 18, 2012 at 5:21 PM
still has a misfire - engine shakes?
1997 HYUNDAI ACCENT
WILLIAMROSARIO
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Hello,
The misfire can be due to a faulty coil pack.
Are you getting the check engine light for this misfire?
Usually is the module or coil pack is bad then you could get random cylinder misfire.
https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing
The coil can be tested. You will need to measure the internal resistance of the coil. I have attached the testing procedure for the coil pack (see below). As well as resistance value for the coil.
https://www.2carpros.com/articles/how-to-test-an-ignition-system
Please let me know of any questions.
Thank you.
The misfire can be due to a faulty coil pack.
Are you getting the check engine light for this misfire?
Usually is the module or coil pack is bad then you could get random cylinder misfire.
https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing
The coil can be tested. You will need to measure the internal resistance of the coil. I have attached the testing procedure for the coil pack (see below). As well as resistance value for the coil.
https://www.2carpros.com/articles/how-to-test-an-ignition-system
Please let me know of any questions.
Thank you.
Images (Click to enlarge)
Sep 8, 2021 at 11:58 PM