Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSMITSUBISHI2005LANCER L4-2.4L SOHCREPAIR AND DIAGNOSISBODY AND FRAMELOCKSKEYLESS ENTRYTECHNICAL SERVICE BULLETINSKEYLESS ENTRY - ANSWERBACK SWITCHING PROCEDURES REVISION
2005 Mitsubishi Lancer L4-2.4L SOHC
Keyless Entry - Answerback Switching Procedures Revision
2005 Mitsubishi Lancer L4-2.4L SOHCSECTION Keyless Entry - Answerback Switching Procedures Revision
No.: TSB-04-42A-008
DATE: December, 2004
MODEL:
See Below
SUBJECT:
CORRECTED KEYLESS ENTRY ANSWERBACK SWITCHING PROCEDURES - SERVICE MANUAL REVISION
PURPOSE
This bulletin contains corrections to the keyless entry system answerback function switching procedures.
Write the TSB revision number of this bulletin in the "TSB Revision" box at the bottom of the affected service manual page.

AFFECTED VEHICLES

AFFECTED SERVICE MANUALS
SERVICE MANUAL REVISIONS
2000 Eclipse, Volume 3, Page 42-73
2001 Eclipse/Eclipse Spyder; Volume 3, Page 42-102
2002 Eclipse/Eclipse Spyder, Volume 3, Page 42-100
2003 Eclipse/Eclipse Spyder, Volume 4, Page 42-83
2004 Eclipse/Eclipse Spyder, Volume 4, Page 42-86, 87
2005 Eclipse/Eclipse Spyder, Volume 2, Pages 42-86, 87
1999-2000 Galant, Volume 3, Pages 42-70, 71
2001 Galant, Volume 3, Page 42-70
2002 & 2003 Galant, Volume 3, Pages 42-48, 49
2002 Lancer; Volume 2, Page 42-58
2003 Lancer, Volume 3, Pages 42-62, 63
2003 Lancer Evolution, Volume 2, Pages 42-59, 60
2001 Montero, Volume 3, Page 42-77
2002 Montero, Volume 3, Page 42-58
2003 Montero, Volume 3, Page 42-56
2004 Montero, Volume 2, Pages 42-60, 61
2003 Outlander, Volume 3, Pages 42-65, 66
2004 Outlander, Volume 2, Pages 42-69, 70
2005 Outlander, Volume 2 Pages 42-68, 69

Revise the pages indicated on the above list according to Attachment 1, shown.

2004 & 2005 Endeavor, Pages 42-76, 77
2004 Galant, Volume 2, Pages 42-72, 73
2005 Galant, Volume 2, Pages 42-69, 70
2004 Lancer Volume 3, Pages 42-64, 65
2005 Lancer Volume 2, Pages 42-64, 65
2004 Lancer Evolution, Volume 2, Pages 42-60, 61
2004 Lancer Sportback, Volume 2, Pages 42-61, 62
2004 Montero, Volume 2, Pages 42-58, 59
2005 Montero, Volume 2, Pages 42-56, 57

2004 Galant, Technical Information Manual, Page 42-23

2004 Endeavor, Technical Information Manual, Page 42-21
DATE: December, 2004
MODEL:
See Below
SUBJECT:
CORRECTED KEYLESS ENTRY ANSWERBACK SWITCHING PROCEDURES - SERVICE MANUAL REVISION
PURPOSE
This bulletin contains corrections to the keyless entry system answerback function switching procedures.
Write the TSB revision number of this bulletin in the "TSB Revision" box at the bottom of the affected service manual page.
AFFECTED VEHICLES
AFFECTED SERVICE MANUALS
SERVICE MANUAL REVISIONS
2000 Eclipse, Volume 3, Page 42-73
2001 Eclipse/Eclipse Spyder; Volume 3, Page 42-102
2002 Eclipse/Eclipse Spyder, Volume 3, Page 42-100
2003 Eclipse/Eclipse Spyder, Volume 4, Page 42-83
2004 Eclipse/Eclipse Spyder, Volume 4, Page 42-86, 87
2005 Eclipse/Eclipse Spyder, Volume 2, Pages 42-86, 87
1999-2000 Galant, Volume 3, Pages 42-70, 71
2001 Galant, Volume 3, Page 42-70
2002 & 2003 Galant, Volume 3, Pages 42-48, 49
2002 Lancer; Volume 2, Page 42-58
2003 Lancer, Volume 3, Pages 42-62, 63
2003 Lancer Evolution, Volume 2, Pages 42-59, 60
2001 Montero, Volume 3, Page 42-77
2002 Montero, Volume 3, Page 42-58
2003 Montero, Volume 3, Page 42-56
2004 Montero, Volume 2, Pages 42-60, 61
2003 Outlander, Volume 3, Pages 42-65, 66
2004 Outlander, Volume 2, Pages 42-69, 70
2005 Outlander, Volume 2 Pages 42-68, 69
Revise the pages indicated on the above list according to Attachment 1, shown.
2004 & 2005 Endeavor, Pages 42-76, 77
2004 Galant, Volume 2, Pages 42-72, 73
2005 Galant, Volume 2, Pages 42-69, 70
2004 Lancer Volume 3, Pages 42-64, 65
2005 Lancer Volume 2, Pages 42-64, 65
2004 Lancer Evolution, Volume 2, Pages 42-60, 61
2004 Lancer Sportback, Volume 2, Pages 42-61, 62
2004 Montero, Volume 2, Pages 42-58, 59
2005 Montero, Volume 2, Pages 42-56, 57
2004 Galant, Technical Information Manual, Page 42-23
2004 Endeavor, Technical Information Manual, Page 42-21
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.