Contents Wiring diagrams Section: Engine (Diagnostics) (H6DO): Diagnosis All sections

TROUBLE SYMPTOM Subaru Outback BP

Engine (Diagnostics) (H6DO): Diagnosis 37 illustrations ~275 words

TROUBLE SYMPTOM

  1. Erroneous idling
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1766

Scheme 1766: WIRING DIAGRAM

Scheme 1767

Scheme 1767: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Detected simultaneously at fault occurrence
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1768

Scheme 1768: WIRING DIAGRAM

Scheme 1769

Scheme 1769: DIAGNOSTIC PROCEDURE

Scheme 1770

Scheme 1770
  1. DTC DETECTING CONDITION: Detected simultaneously at fault occurrence
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1771

Scheme 1771: WIRING DIAGRAM

Scheme 1772

Scheme 1772: DIAGNOSTIC PROCEDURE

Scheme 1773

Scheme 1773
  1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault
  1. Erroneous idling
  2. Poor driving performance
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1774

Scheme 1774: WIRING DIAGRAM

Scheme 1775

Scheme 1775: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Detected simultaneously at fault occurrence
  1. Erroneous idling
  2. Poor driving performance
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1776

Scheme 1776: WIRING DIAGRAM

Scheme 1777

Scheme 1777: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Detected simultaneously at fault occurrence
  1. Erroneous idling
  2. Poor driving performance
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1778

Scheme 1778: WIRING DIAGRAM

Scheme 1779

Scheme 1779: DIAGNOSTIC PROCEDURE

Scheme 1780

Scheme 1780
  1. DTC DETECTING CONDITION: Detected simultaneously at fault occurrence
  1. Hard to start
  2. Erroneous idling
  3. Poor driving performance
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1781

Scheme 1781: WIRING DIAGRAM

Scheme 1782

Scheme 1782: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Detected simultaneously at fault occurrence
  1. Hard to start
  2. Erroneous idling
  3. Poor driving performance
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1783

Scheme 1783: WIRING DIAGRAM

Scheme 1784

Scheme 1784: DIAGNOSTIC PROCEDURE

Scheme 1785

Scheme 1785
  1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault
  1. Erroneous idling
  2. Engine stalls.
  3. Poor driving performance
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1786

Scheme 1786: WIRING DIAGRAM

Scheme 1787

Scheme 1787: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Detected simultaneously at fault occurrence
  1. Erroneous idling
  2. Engine stalls.
  3. Poor driving performance
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1788

Scheme 1788: WIRING DIAGRAM

Scheme 1789

Scheme 1789: DIAGNOSTIC PROCEDURE

Scheme 1790

Scheme 1790
  1. DTC DETECTING CONDITION: Detected simultaneously at fault occurrence
  1. Erroneous idling
  2. Engine stalls.
  3. Poor driving performance
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1791

Scheme 1791: WIRING DIAGRAM

Scheme 1792

Scheme 1792: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault
  1. Engine does not return to idle.
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1793

Scheme 1793: WIRING DIAGRAM

Scheme 1794

Scheme 1794: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault
  1. Thermostat remains open.
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1795

Scheme 1795: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1796

Scheme 1796: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Detected simultaneously at fault occurrence
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1797

Scheme 1797: WIRING DIAGRAM

Scheme 1798

Scheme 1798: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1799

Scheme 1799: WIRING DIAGRAM

Scheme 1800

Scheme 1800: DIAGNOSTIC PROCEDURE
  1. DTC DETECTING CONDITION: Detected simultaneously at fault occurrence
CAUTIONAfter repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to CLEAR MEMORY MODE and Inspection Mode. Refer to INSPECTION MODE .

Scheme 1801

Scheme 1801: WIRING DIAGRAM

Scheme 1802

Scheme 1802: DIAGNOSTIC PROCEDURE