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Electrical systemPart report

2003 Mitsubishi Eclipse Spyder Electrical system Problems

Complaints
2about this part
Share
7%of 27 total for the year
Median mileage
120,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the electrical system of the 2003 Mitsubishi Eclipse Spyder, 7% of the 27 complaints for this model year. Where a mileage was given, the median is 120,000 miles. 1 a fire, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

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

“- the contact owns a 2003 Mitsubishi eclipse spider. The contact was driving at 25 - 30 MPH on a nice day when the vehicle caught on fire. She stated that the wiring harness and the alternator were the source of the fire. This happened on december 23, 2006. The contact heard a noise, the vehicle lurched forward, lost power, and coasted out of traffic. She stated that the horn began honking, and she noticed that the vehicle was on fire. She could see flames coming out from the vehicle. The fire extinguished by itself before the fire department arrived. …”

NHTSA complaint #10186142, filed 2007-03, 120,000 miles

“Nar 02/13/2003. The consumer experienced intermittent starting problems. The vehicle would crank but would catch to start. In addition, sometimes as the consumer traveled down a hill the vehicle was just shut off by itself, it would take at least 30 seconds for the vehicle to start again. It took the dealer several tries to duplicate the consumer problem. The dealer stated the problem was associated with the fuse box, fuel pump relay, prongs and wires which came from the fuse box to shut the relay off so the vehicle would run out of gas, they also had to order a engine harness.”

NHTSA complaint #10008571, filed 2003-01

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
200816%
200715%
200327%
200214%
200134%
1996120%

Other parts of the 2003 Mitsubishi Eclipse Spyder

Body and structure
7 complaints
Air bags
4 complaints
Other or unknown
4 complaints
Tires
4 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Fuel system
2 complaints
Engine
1 complaints
Engine cooling
1 complaints
Equipment
1 complaints
Transmission and drivetrain
1 complaints
Vehicle speed control
1 complaints
Wheels
1 complaints

← All problems reported for the 2003 Mitsubishi Eclipse Spyder

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