Table 1 shows two common electrical system related problems of the 2001 Toyota Tundra. The number one most common problem is related to the wiring (two problems). The second most common problem is related to the horn assembly (one problem).
| Problem Category | Number of Problems |
|---|---|
| Wiring problems | |
| Horn Assembly problems |
Severe frame rust. While repairing a trailer wiring harness I noticed my frame is rusted very badly. Read details...
Horn circuit relies on grounding (completing the circuit when horn is pressed) through steering shaft/column assembly. This connection to ground becomes unreliable as the vehicle ages leaving you with a non-functioning horn (in an emergency). Read details...