P2458

HINO

SB-18-019 DTCP2458 WORKSHOP MANUAL CORRECTION. Workshop manual correction of DTC P2458 and added cleaning carbon procedure to troubleshooting.

RAM

Cylinder Head Replacement This bulletin involves replacing the cylinder head. During a previous repair an incorrect cylinder head was installed.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 …

RAM

Flash: 3.0L Diagnostic And System Improvements This bulletin involves reprogramming the Engine Control Module (ECM) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) Illumination. Upon further investigation a technician may find one or more of the following Diagnost…

RAM

Flash: 3.0L Powertrain Diagnostic And System Enhancements 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 one or more of the f…