LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jeep >> 2007 >> Compass Limited, AWD, Standard >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Electronic Control Modules (Service Information) >> Engine Control Module >> Removal >> Engine Control Module (ECM)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine Control Module (ECM)

Fig 1: AIR INLET DUCT
GC0053306Courtesy of CHRYSLER LLC
  1. Remove air inlet duct (3).
  2. Disconnect negative battery cable.
  3. Disconnect vacuum hose (1).
  4. Remove air cleaner housing assembly (2). Refer to appropriate ENGINE - SERVICE INFORMATION article.
    Fig 2: ENGINE CONTROL MODULE
    GC0053307Courtesy of CHRYSLER LLC
  5. Disconnect both ECM (2) electrical connectors by pulling tabs at ends of connectors.
  6. Remove ECM bracket retaining bolts and remove ECM (2) and bracket assembly from vehicle.
  7. Remove ECM to bracket retaining nuts and remove ECM from bracket.
scientia non olet · About LEMON Manuals