Ecu drinking water leads to the motor can not be began Gio

An assembly GA4D28TC Gio auto engine, the engine does not start out, the motor fault gentle is lit.

Troubleshooting: Use the Launch scanner browse fault codes, code which means "warm-up handle assembly fault"; examining the Ecu terminal K93 and K, preheat controller terminal harness for open circuit concerning terminal K52 and preheat controller harness involving terminal DI circuit, preheat controller Ground terminal 31 is negative, preheat controller terminal 30 and the line involving the power offer terminal is open circuit, the inspection found no abnormalities; replacing the Ecu found Eu has drinking water stains. The understanding, ECU Chip tuning the user has just washing cars, the inspection identified that the car brake lights Mifengbuyan, triggering h2o in the harness creating the failure.

Troubleshooting: The brake lights Mifengbuyan spot for processing, drying traces and European, apparent fault code take a look at, troubleshooting.

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