Affected Component: EQUIPMENT
- Date Published
- OCT 08, 2015
- NHTSA TSB #
- 10216157
- TSB Document
-
- Summary
- Flash: 1.4L Diagnostic And System Improvements
This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest software.
The customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs):
? Cranks fast, as if no compression.
? P1524 - Oil Pressure Out Of Range - Camshaft Advance/Retard Disabled (2014 Vehicles only).
? P1128 - Closed Loop Fueling Not Achieved - Bank 1 Upstream (2014 Vehicles only).
? P0141 - Oxygen Sensor 1/2 Heater Performance (2015 Vehicles only).
? P1046 - Cylinder 1 Oil Supply Solenoid Valve Overcurrent.
? P1048 - Cylinder 2 Oil Supply Solenoid Valve Overcurrent.
? P104A - Cylinder 3 Oil Supply Solenoid Valve Overcurrent.
? P104C - Cylinder 4 Oil Supply Solenoid Valve Overcurrent.
? P061A Internal Control Module Torque Performance (2014 Vehicles only).
? Improved reverse lamp activation time (2015 auto trans only).
? Improved cold weather starting, below -4 °F (-20 °C).
