Table 1 shows six common electrical system related problems of the 2001 Toyota Sienna. The number one most common problem is related to the electrical system (13 problems). The second most common problem is related to the starter (three problems).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Starter problems | |
| Horn Assembly problems | |
| Ignition problems | |
| Wiring problems | |
| O2 Sensor problems |
The steel cable for the power sliding door snapped while door was being opened electronically. The right side sliding door was unable to open wider than a foot since the cable snapped while in operation. Read details...
We own a 2001 Toyota Sienna van, we purchased it in 2001 but it was used with 18,000 miles on it. Since purchasing the vehicle, several things have gone wrong. #1- passenger side power window had a defective motor and would not go back up. Read details...
Horn will not work in the rain or when you drive in water. It takes about a day for the horn to dry out for the horn to work at all. People could get killed when the horn will not work in the rain or water. Read details...