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Electrical systemPart report

2014 Toyota Sienna Electrical system Problems

Complaints
16about this part
Share
10%of 163 total for the year
Median mileage
37,925miles
Trend
RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.

NHTSA recorded 16 complaints about the electrical system of the 2014 Toyota Sienna, 10% of the 163 complaints for this model year. Where a mileage was given, the median is 37,925 miles.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Power sliding door recall 16v-858. The local Toyota dealer is unable to repair my van until next spring because replacement parts are in such high demand. This is an unacceptably long wait to complete a repair on an urgent safety recall , especially of a family car that is used everyday. The repair is going to take 3 hours. I or my spouse will not be reimbursed for our time missing work to take care of this repair that is not our own fault.”

NHTSA complaint #11046972, filed 2017-11, 25,000 miles

“I was driving my minivan getting in the highway when it just stop running period in the middle of the road. I could have been dead by now specially in a highway. Luckily, I was able to pull to the side very quick when car died on me. I had to pay a tow truck to take my vehicle home now Toyota does not want to fix it. Also, sliding door won't close. When pressing door button to close, door slides right back. It does not make it all the way to be able to lock the door. This happened while passenger was getting in the vehicle was we were not able to lock the door. I was parked on the street. …”

NHTSA complaint #11290904, filed 2019-12, 1 miles

“There is no illumination of the main dashboard display-speed, RPM, temperature and fuel level when light control is at off or drl (driving lights) position. I went to dealer and service man said that is the way it is and another new vehicle on their lot was the same. The gauge lights are on but dim in parking and headlight position. (Toyota manual says use drl in daytime to save fuel and eliminate chance of burning out driving lights.) I called Toyota and they said after 2 weeks of investigation that this is the way it is. …”

NHTSA complaint #10565623, filed 2014-02, 11 miles

“While driving in my 2014 Toyota Sienna, door slide open on my 11 year old son at the time . He has since turned 12. My daughter frantically grabbed her brother (whom was buckled) thank god. Until I was able to pull over to safety. I broke down into tears knowing my husband and I paid $43,298.43 to provide a safe home away from home for my family of 6. Was completely unaware of airbag recall until april, have asked Toyota to do the right thing. Salesman offered $20,000.00 in excellent condition but with open recall. Was told by service manager it was illegal for us to sell our car. …”

NHTSA complaint #10991818, filed 2017-05, 45,850 miles

“My 2014 Toyota Sienna does not have the dashboard instrument lights on when driving. The instrument cluster is hooded to shield it from sunlight. Auxiliary lighting is required to clearly see and read the dials and instruments. Not being able to quickly and easily reading these dials can be a safety issue. The only way to turn on the dashboard lights is to (1) turn on the parking lights or (2) turn on the headlights. This is contrary to other vehicles we have owned, including toyotas. Toyota has told me that this is standard. I disagree. …”

NHTSA complaint #10593914, filed 2014-05, 1,600 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
20221210%
2021138%
2020718%
201949%
2018710%
20172013%
2016912%
20154419%
20141610%
20132212%
20122711%
20116911%
20102012%
20092814%
20084510%
2007185%
2006858%
2005656%
20041326%
200344%
20022413%
20012011%
2000175%
1999105%
1998145%

Other parts of the 2014 Toyota Sienna

Body and structure
44 complaints
Other or unknown
28 complaints
Air bags
13 complaints
Fuel system
12 complaints
Engine
11 complaints
Vehicle speed control
11 complaints
Brakes
10 complaints
Wheels
9 complaints
Steering
8 complaints
Suspension
7 complaints
Transmission and drivetrain
7 complaints
Latches, locks and linkages
6 complaints

← All problems reported for the 2014 Toyota Sienna

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology