LEMON Manuals
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2008
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H3 Alpha
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Repair and Diagnosis
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Engine Performance
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Engine Controls And Fuel - 5.3L - DTC P0335 To DTC P2138
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DTC P1682
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Repair Procedures
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Repair Procedures
Perform the
Diagnostic Repair Verification
after completing the diagnostic procedure.
Relay Replacement (Attached to Wire Harness)
or
Relay Replacement (Within an Electrical Center)
Underhood Electrical Center or Junction Block Replacement
Engine Control Module Replacement
Engine Control Module Programming and Setup