December 1: Toyota 8-Speed Transmission Problems Cause Lawsuit news | 3 days ago
November 24: Toyota Mirai Lawsuit Update: Case Deadlines Set news | 10 days ago
November 6: Lexus and Toyota Engine Problems Lead to Recall recalls | 28 days ago
October 31: Toyota Backup Camera Problems Cause Recall of 1.2 Million Vehicles recalls | 34 days ago
October 29: Toyota Sued For $5,772,000,000 Over Mirai Cars news | 36 days ago
2004 Toyota Sienna
Electrical Problems

2004 Toyota Sienna Electrical Problems
Click on a problem below to read more.
- Battery Drains Constantly
- Difficulties Starting
- Electrical Fire
- Traction Light On/Reduced Power
- NHTSA: Electrical System
- NHTSA: Electrical System: 12v/24v/48v Battery
- NHTSA: Electrical System: Instrument Cluster/Panel
- NHTSA: Electrical System: Wiring
- NHTSA: Electrical System: Alternator/Generator/Regulator
- NHTSA: Electrical System: Ignition
- NHTSA: Electrical System: Ignition: Switch
- NHTSA: Electrical System: Wiring: Rear Compartment/Trunk
Loading ...
one sec.
Stay Up to Date
Compare Toyota Sienna Model Years
Curious how the 2004 Sienna compares to other years?
Check out our Toyota Sienna overview to see the most problematic years, worst problems and most recently reported complaints with the Sienna.





