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 (34 problems). The second most common problem is related to the horn (one problem).

Table 1. Electrical System related problems of Hyundai Tucson

Problem Category Number of Problems
Electrical System problems
34
Horn problems
1
Wiring problems
1

Recently reported Electrical System problems of the 2023 Hyundai Tucson

The Electrical System problem

Under Hyundai recall 290, the dealership permanently removed the functional trailer light wiring harness and replaced it with a nonfunctional rubber dust cap. A Hyundai case manager informed me that a replacement harness is "in development," but official NHTSA remedy filings show the cap   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...

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...


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



Tucson Service Bulletins
Tucson Safety Recalls
Tucson Defect Investigations