Questions & Answers

2011 Hyundai Sonata attempt to start 3x, cranks, doesnt catch

0 votes
Have a 2011 Manual transmission Hyundai Sonata. In the morning, customer states that when remote start is activated, it will attemp to start three times, but it will only crank, and not run.

Double checked all wiring.Checked output from remote start, IGN and Start have power while cranking, ACC and ACC2 have power while ON but not cranking.

Starter is crimestopper rs4-g5. No bypass module (US model-no transponder key)
posté Nov 23, 2018 dans la catégorie Hyundai par Josh Ley (500 points)
modifié Nov 23, 2018 par Josh Ley

1 Réponse

0 votes
Did you bypass the clutch pedal? Also check tach signal.
répondu Nov 23, 2018 par Mike M (9,820 points)
Yes clutch is bypassed, wouldn’t crank without that. I got bad info from customer. It does in fact start and run, but it immediately shuts down. I’m thinking tach signal. I think I went to one of the coils in this car as the injectors were inaccessible but I’ll check it in a few hours.
commenté Nov 23, 2018 par Josh Ley (500 points)
Being a manual trans it requires a valid tach signal for remote takeover. Also tested multiple times after installation and it was fine. Just after cold soak it has issues running.
commenté Nov 23, 2018 par Josh Ley (500 points)
Sounds like a tach issue
commenté Nov 23, 2018 par Mike M (9,820 points)

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