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MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS TSB Revision MULTIPORT FUEL INJECTION (MFI) <2.4L> 13A-605 . CIRCUIT OPERATION • The fuel gauge drive signal is input in ECM (ter- minal No. 74) <M/T> or PCM (terminal No. 60) . TECHNICAL DESCRIPTION • Branch the drive signal from the fuel gauge cir- cuit, and input it into ECM <M/T> or PCM<A/T>. • The ECM <M/T> or PCM<A/T> detects the amount of fuel left in the fuel tank with this signal, . DESCRIPTIONS OF MONITOR METHODS put voltage is small when sum of fuel injection is . MONITOR EXECUTION . MONITOR EXECUTION CONDITIONS (Other 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 . AK300120AB D-17 (GR) CONNECTOR: D-17 FUEL TEMPERATURE AK300060 ECM CONNECTOR: C-60 <M/T> AE C-60 (G) AK300060AB C-54 (GR) PCM CONNECTOR: C-54 <A/T> AK300119 CONNECTOR: C-28 AB C-28 AK300118 CONNECTOR: C-90 AB C-90 |