Toyota 4 Runner electrical system problems by year
37 NHTSA owner complaints name the electrical system across 10 4 Runner model years. The most reported year is 1999 with 7 reports.
| Year | Electrical System reports | Share | Median mileage | |
|---|---|---|---|---|
| 2004 4 Runner | 2 | 3% | — | |
| 2003 4 Runner | 3 | 2% | — | |
| 2002 4 Runner | 2 | 6% | — | |
| 2001 4 Runner | 2 | 6% | — | |
| 2000 4 Runner | 1 | 1% | — | |
| 1999 4 Runner | 7 | 6% | — | |
| 1998 4 Runner | 7 | 6% | — | |
| 1997 4 Runner | 5 | 4% | — | |
| 1996 4 Runner | 3 | 3% | — | |
| 1995 4 Runner | 5 | 4% | — |
Share is the fraction of that year’s complaints naming the electrical system. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.