One problem related to wiring has been reported for the 2010 Toyota Yaris. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Toyota Yaris based on all problems reported for the 2010 Yaris.
Mice ate most of my car insulation and wiring resulting in destruction of 2 car computers, two heater fan motors, abs brake system about $5k damage . . Vehicle is driven daily . . Only this new car with soy based insulation are affected . . Our 2 0kder trucks were not . . I can provide photos if necessary.
| Electrical System problems | |
| Starter problems | |
| Wiring problems | |
| Ignition problems |