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MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS TSB Revision MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE> 13A-778 . CIRCUIT OPERATION • The fuel level sensor output voltage is input in combination meter (terminal No. 13). . TECHNICAL DESCRIPTION • The fuel level sensor converts the rest of the fuel to a voltage. • The combination meter sends the data regarding the rest of the fuel to the PCM. • The PCM checks whether this data is within a specified range. . DESCRIPTIONS OF MONITOR METHODS An open circuit is detected while monitoring the intake air temperature sensor output. . MONITOR EXECUTION Continuous . MONITOR EXECUTION CONDITIONS Other Monitor (There is no temporary DTC stored in memory for the item monitored below) • Not applicable Sensor (The sensor below is determined to be normal) • Not applicable . AK303875AB CONNECTOR: D-17 FUEL LEVEL D-17 SERVICE AK303876AB CONNECTOR: D-18 SERVICE FUEL LEVEL SENSOR (MAIN) D-18 (GR) AK303838AB C-25 CONNECTOR: C-25 AK303877AB C-28 CONNECTOR: C-28 AK303085 CONNECTOR: B-20 PCM AB AIR CLEANER B-20 |