18-033-15 REV A

Flash: 1.4L Powertrain Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) stored in the PCM: ? P1128 - Closed Loop Fueling Not Achieved. ? P1524 - Oil Pressure out of range - Camshaft advance/retard disabled. ? P113D - O2 Sensor 1/1 Slow Response. In addition, some customers may experience one or more of the following conditions: ? Engine cranks but sounds like it has no compression. ? Ticking noise from the engine, at idle. ? Long crank times on engine start up.