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Repair and Diagnosis (Single Page)
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Anti-Theft Systems
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Security And Locks - Keyless Access (W-Push Button Start) (Diagnostics)
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Diagnostic Procedure with Diagnostic Trouble Code (DTC)
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DTC B278A Push Engine Switch Power Supply Circuit
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DTC Detecting Condition
DTC B278A Push Engine Switch Power Supply Circuit: DTC Detecting Condition
When the power supply circuit of the push button ignition switch is shorted to ground.