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MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS TSB Revision MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE> 13A-769 • When the steering wheel is turned, hydraulic pressure rises. The power steering pressure • While driving with the steering wheel held straight, the power steering pressure switch turns • The PCM checks whether the power steering pressure switch turns "OFF" or "ON" during driv- . DESCRIPTIONS OF MONITOR METHODS on more than 10 times for 1 second. . 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) • Engine coolant temperature sensor . DTC SET CONDITIONS Logic Flow Chart . START END NO NO YES YES YES NO MALFUNCTION GOOD CONTINUOUS FAILURE FOR 20secs FREQUENCY > 10Hz MONITORING CONDITIONS AK302041 |