2011 Mitsubishi Lancer Evolution Electrical system Problems
- Complaints
- 2about this part
- Share
- 18%of 11 total for the year
- Median mileage
- 38,500miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the electrical system of the 2011 Mitsubishi Lancer Evolution, 18% of the 11 complaints for this model year. Where a mileage was given, the median is 38,500 miles.
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.
“Acd/ayc pump has completely stop working in my vehicle. I took my vehicle to be service and the person who was doing the service on my car told me that the acd/ayc pump has gone out and I need a replacement. I found that weird, because I have not driven my car for roughly about a month and for an issue to pop up was very weird. After doing research, I seems that multiple people have the same issue were these pumps go out unexpected. There are only 1400-1600 of these cars made year in the states and to see many people have this problem in the u.s. …”
NHTSA complaint #10735401, filed 2015-07, 69,000 milesRelated service bulletins
- 11006081Jul 23, 2024This Technical Service Bulletin instructs the dealer to update the Hands Free Module software to improve the Bluetooth connection when certain devices are connected to Wi‐Fi.
- 10159665Apr 23, 2019This is a Technical Bulletin sent to dealers. This bulletin provides dealers with a basic description of the hands-free systems used in Mitsubishi built vehicles. The bulletin…
- 10158957Mar 28, 2019This is a Technical Service Bulletin sent to dealers. This bulletin updates the Chassis Electrical section of the affected Service Manuals to update diagnostics for ETACS-ECU CAN…
- 10152871Dec 14, 2018This is a Technical Service Bulletin sent to dealers. The bulletin instructs dealers to confirm a list of specific Diagnostic Trouble Codes (DTCs) if vehicle experiences the…
- 10142736Jun 7, 2018This is a Technical Service Bulletin sent to dealers. It provides dealers instructions for reprogramming the ETACS ECU with updated software to resolve the issue on certain…
- 10091782Jul 8, 2016This is a technical service bulletin, sent to dealers, to supercede tsb−15−22−002, issued july, 2015, to revise specific steps for selecting reprogramming data…
- 10103061Jan 11, 2016This tsb instructs the dealer to update the hfm (hands free module) software to improve the bluetooth® connection with iphone/ipod/ipad when the device is connected to…
- 10098884Feb 27, 2015This technical service bulletin, provided to dealers, instructs the dealer to update the hfm software that allows voice recognition to complete before connection to the phone…
- 10055619Apr 1, 2014Mitsubishi: this bulletin is an introduction to mapcare and the map update purchase for mitsubishi multi communications system. This does not apply to mitsubishi multi…
- 10174066Dec 19, 2013A service campaign will be launched December 19, 2013 to update the ECM software programming in certain 2008 - 2014 Lancer Evolution, 2009 - 2014 Lancer Ralliart, and 2009 - 2011…
Electrical system: other model years
Other parts of the 2011 Mitsubishi Lancer Evolution
7 complaintsElectronic stability control
3 complaintsFuel system
2 complaintsEquipment
1 complaintsOther or unknown
1 complaintsSeat belts
1 complaintsSuspension
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2011 Mitsubishi Lancer Evolution
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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