One problem related to underhood wiring has been reported for the 1996 Toyota T100. The most recently reported issues are listed below.
Hours after having parked vehicle ignited due to a short circuit of right front wiring harness which started under inside right wheel well, according to fire dept report, vehicle was totalled.
| Starter problems | |
| Underhood Wiring problems | |
| Wiring problems | |
| Fuses And Circuit Breaker problems |