P1128

Closed Loop Fueling Not Achieved - Bank 1 Upstream

NHTSA 10148653 ↗ NHTSA 10148673 ↗ NHTSA 10148994 ↗

Closed Loop Fueling Not Achieved - Bank 1 Upstream

NHTSA 10076535 ↗ NHTSA 10140265 ↗ NHTSA 10160078 ↗

Closed Loop Fueling Not Achieved - Bank 1 Upstream (2014 Vehicles only)

NHTSA 10151738 ↗ NHTSA 10216157 ↗

FIAT

Flash: 1.4L Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs…

FIAT

SYMPTOM/CONDITION: Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set: • P1128-00 - Closed Loop Fueling Not Achieved - Bank 1 Upstream. • P1524-00 - Oil Pressure Out Of Range - Camshaft Advan…

FIAT

Flash: 1.4L Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest software. 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…

FIAT

Flash: 1.4L Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs…