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Electrical systemPart report

2003 Honda Odyssey Electrical system Problems

Complaints
81about this part
Share
9%of 914 total for the year
Median mileage
122,000miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 81 complaints about the electrical system of the 2003 Honda Odyssey, 9% of the 914 complaints for this model year. Where a mileage was given, the median is 122,000 miles. 10 of these say a crash was involved and 2 a fire, according to the filers. 1 recall campaign on record is filed under a similar system.

Example complaints

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

“I parked my car and took the key out of the ignition. Only problem was that the car was still in drive. I know this was an known issue (recall) with the car. I had it fixed at a dealer to address the recall on this specific issue. Obviously it didn't fix the problem.”

NHTSA complaint #10712950, filed 2015-04, 132,000 miles

“While I was driving my engine light came on and soon after my tcs light came on. I was on the highway and when I slowed down to get off on an exit and tried to go up in gear my van stalled and would not go past 25 to 30 MPH. I took it to an auto place to check the engine light and these codes came up p0740 torque converter clutch circuit malfunction and p0730 incorrect gear ratio.”

NHTSA complaint #10473238, filed 2012-09, 112,000 miles

“I can take my key out of the ignition while in drive. Because of the setup of the shifter, and the short space between gears, it's not apparent that the car's not in park, and fairly common for me to remove the key while in drive. I've not had this problem with other cars. Several times I've taken the key out and the car started rolling a little before I stepped on the brake and put the key back in and shifted to park. …”

NHTSA complaint #10478857, filed 2012-10, 100,000 miles

“Trying for over an hour to get the key to turn over so I cant start the van it keeps happening everytime I try to start the van switch keys with my husband and the same issue keeps happening. Its a serious issue that I truly believe is a defect with Honda.”

NHTSA complaint #10549329, filed 2013-10, 100,000 miles

“I was driving on the street approximately 25mph, suddenly the steering wheel locked up on me. The vehicle had approximately 270,000 mi on it. I checked american Honda recalls and found a recall order. Copies of he documents enclosed. I reported the problem and explained the circumstances of the problem. I was told that recalls are VIN specific and vehicle does not show anything on their records. I made and researched and found the documents which I've enclosed copies with this complaint. I was told to talk with Honda dealership so they could advice me about the problem. …”

NHTSA complaint #11326237, filed 2020-05, 270,000 miles

Related recalls

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
20262338%
202523452%
20245746%
20233130%
20223726%
20215638%
202017335%
201922322%
201826326%
2017615%
20164015%
20152814%
20143110%
2013157%
20123715%
20116628%
20103112%
20092010%
2008337%
2007638%
2006446%
2005547%
2004539%
2003819%
2002354%
2001234%
2000386%
199911021%
19983447%
1997945%
19961724%
19952526%

Other parts of the 2003 Honda Odyssey

Transmission and drivetrain
533 complaints
Air bags
131 complaints
Engine cooling
44 complaints
Body and structure
40 complaints
Engine
32 complaints
Other or unknown
31 complaints
Vehicle speed control
30 complaints
Latches, locks and linkages
26 complaints
Seat belts
21 complaints
Fuel system
17 complaints
Brakes
14 complaints
Seats
13 complaints

← All problems reported for the 2003 Honda Odyssey

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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