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Home >> Mitsubishi >> 2010 >> Lancer ES, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Active Skid Control System (ASC) - Lancer Evolution) >> Diagnosis >> Check At Ecu Terminals >> Resistance And Continuity Between Harness-Side Connector Terminals

Resistance And Continuity Between Harness-Side Connector Terminals

WARNING: This page is about a different car, the 2008 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.

Required Special Tool: 

MB991997: ASC Check Harness

  1. Operate the lock lever as shown in the figure to disconnect the ASC-ECU wiring harness connector.
    Fig 1: Turning Lock Lever For Disconnecting ASC-ECU Wiring Harness Connector
    G05394707Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
  2. When performing the continuity check, turn the ignition switch to LOCK (OFF) position, connect special tool ASC Check Harness (MB991997) as shown in the figure, and disconnect the ASC-ECU connector.
  3. Check for continuity between terminals shown in the chart below.
  4. Terminal layout is shown in the figure.
    Fig 2: Measuring Resistance Between Terminal No. 16 And Body Ground
    G05394674Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
RESISTANCE SPECIFICATIONS

Terminal No. Signal Normal conditions
16 - body ground Ground Continuity exists (2 Ω or less)
47 - body ground Ground Continuity exists (2 Ω or less)