Mitsubishi Lancer Evolution 2006 — technical service bulletin
Bulletin SC-13-002 · NHTSA communication 10173218 · issued Apr 30, 2013
Technical service bulletin
communication type
Engine and Engine Cooling
component
2006
model years
1
vehicle entries
Official summary
This service campaign bulletin provides instructions to reprogram the PCM with new software and, if necessary, replace the catalytic convertor. The new software will minimize continuous over-redline (abusive) operation by inducing the driver to up-shift or reduce throttle input.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.