VehicleVerdict

2004 Acura TSX electrical system problems

The 2004 Acura TSX has 33 electrical system complaints filed with NHTSA — 17% of the year's total, and the first year with meaningful reports in this category.

33

Electrical System complaints

17%

Share of year

0

Crash-involved

1

Related recalls

Electrical System complaints by year

TSX electrical system complaints by model year33 complaints2004: 33 complaints2005: 5 complaints2006: 9 complaints2007: 3 complaints2008: 5 complaints2009: 6 complaints2010: 8 complaints2011: 4 complaints2012: 18 complaints2013: 4 complaints2014: 1 complaints
TSX electrical system complaints by model year. Red bars are years to avoid.

Related recalls

13V093000Electrical SystemMarch 15, 2013 · 76,253 units

Defect

Honda is recalling certain model year 2004-2008 Acura TSX vehicles originally sold in, or currently registered in, Connecticut, Delaware, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, Wisconsin and the District of Columbia. In states that use corrosive materials for deicing, driver's footwear may bring in materials that saturate the vehicle's carpeting, which is in contact with the vehicle's engine Electronic Control Unit (ECU). As a result, the ECU case may experience rust or corrosion. This damage may potentially cause the engine to stall.

Consequence

A vehicle stall increases the risk of a crash.

Remedy

Honda will notify owners and Acura dealers will inspect the vehicle and replace any damaged ECU, free of charge. All vehicles will have a waterproof cover installed onto the ECU, free of charge. The recall began during April 2013. Owners may contact Acura Client Relations at 1-800-382-2238 and select option 4 or go to www.recalls.acura.com.

What owners report

FIRE UNDER THE HOOD WHILE DRIVING AROUND 40 MPH ABOUT 5 MILES FROM HOME. HEARD A SQUEAKY SOUND AROUND THE STEARING WHEEL MINUTES EARLIER. I DO NOT KNOW WHAT COMPONENET FAILED BUT HAD A RECALL SOMETIME AGO THAT WAS REPAIRED. HAD OIL CHANGE EXACTLY A WEEK EARLIER. NO BODY INJURED. *TR

Complaint filed with NHTSA · Electrical System · September 3, 2011 · fire

Common questions

How many electrical system complaints does the 2004 Acura TSX have?

NHTSA has 33 complaints about the 2004 Acura TSX electrical system — 17% of all complaints filed for that model year.

Are there recalls for the 2004 Acura TSX electrical system?

Yes — 1 NHTSA recall campaign for this model year is tied to the electrical system: 13V093000.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.