Electrical System Related Problems of the 2023 Hyundai Tucson

Table 1 shows three common electrical system related problems of the 2023 Hyundai Tucson. The number one most common problem is related to the electrical system (27 problems). The second most common problem is related to the wiring (one problem).

Table 1. Electrical System related problems of Hyundai Tucson

Problem Category Number of Problems
Electrical System problems
27
Wiring problems
1
Horn problems
1

Recently reported Electrical System problems of the 2023 Hyundai Tucson

The Electrical System problem

Major problems with this cars electrical and computer systems. Six warning lights would begin to flash in succession. Eventually car would be inoperative leaving us stranded in July 2025 in cumberland MD then after supposed repair we were again stranded in providence ri on Nov 20, 2025 and car has   Read details...

The Wiring problem

This is copy and pasted from your site. Hyundai does not have a recall ready, so I am filing a complaint. Is this the correct action? the transmission electric oil pump for the idle stop & go system (isg) in the subject vehicles might have been assembled with printed circuit boards (pcb) that   Read details...

The Horn problem

This week I noticed my low tone horn on my vehicle had stopped working it was replaced under warranty by Hyundai at 41000 miles only a little while ago at 35000 miles both horns went out and I only learned this when I needed it to help avoid being hit and it wasn’t available   Read details...


Electrical System related problems in other Hyundai Tucson model year vehicles:



Tucson Service Bulletins
Tucson Safety Recalls
Tucson Defect Investigations