Home/Mitsubishi/Lancer/Mitsubishi Lancer IX (2002-2006)/Repair manual/Ignition Switch & Immobilizer System - Evolution: Diagnosis/TROUBLESHOOTING HINTS

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Wiring diagrams Section: Ignition Switch & Immobilizer System - Evolution: Diagnosis

IMMOBILIZER SYSTEM DIAGNOSTIC TROUBLESHOOTING STRATEGY

HOW TO CONNECT THE SCAN TOOL (MUT-III)

HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODE

DIAGNOSTIC TROUBLE CODE CHART

DTC SET CONDITION

TROUBLESHOOTING HINTS

DIAGNOSIS

Registration with the scan tool MB991502

Registration of additional keys with the scan tool MB991502

Registration with the scan tool MB991958

Registration of additional keys with the scan tool MB991958

Registration of additional key(s) without using the scan tool

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TROUBLESHOOTING HINTS Mitsubishi Lancer IX

Ignition Switch & Immobilizer System - Evolution: Diagnosis

TROUBLESHOOTING HINTS

Radio interference of the encrypted code
Malfunction of the transponder
Malfunction of the immobilizer-ECU.
The wiring harness or connectors may have loose, corroded, or damaged terminals, or terminals pushed back in the connector