Kia C1616: HECU CAN BUS Off
Is your scanner showing Kia C1616?
No worries. We'll show you what it means and how to deal with it.
Kia C1616: HECU CAN BUS OffOVERVIEW
What Does The Kia C1616 Code Mean?
The HECU reset the CAN device after a CAN Bus Off event occurs. A failure is detected if the Bus Off event has occurred 15 times in succession.
What Are The Potential Causes Of The Kia C1616 Code?
- Open or short of CAN circuit
- Faulty HECU
- Faulty engine system
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Technical Service Bulletin for C1616 – 2011–2017 Optima & 2014–2016 Sorento, page 3.