LEMON Manuals
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Mitsubishi
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2005
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Galant LS
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Repair and Diagnosis
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Engine Performance
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Ignition System
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Chassis Electrical
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Combination Meter Assembly
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Diagnostic Trouble Code Procedures
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DTC U1100: Powertrain Control Module Time-out (Related to Engine) Or DTC U1101: Powertrain Control Module Time-out (Related to A/T)
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Troubleshooting Hints
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Troubleshooting Hints
The wiring harness or connectors may have loose, corroded, or damaged terminals, or terminals pushed back in the connector.
Malfunction of powertrain control module.
Malfunction of combination meter