What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer communications
5Original wording in English
BUICK, CHEVROLET, GMC
Reported code forms P2148
This Preliminary information communicates the possibility of one or more of the following dtc's P2148, P2151, P2154, P2157 to be set as current due to internal PCM hardware issue.
HINO
Reported code forms P2148
ECU False P2148/P2151 DTC Detection. A subject vehicle may exhibit an illuminated check engine lamp with DTC (Diagnostic Trouble Code) P2148/P2151 (Malfunction of injector solenoid valve drive system coimmon 1/2 B+…
HINO
Reported code forms P2148
AA0Q0 A subject vehicle may exhibit an illuminated check engine lamp with DTC (Diagnostic Trouble Code) P2148/P2151 (Malfunction of injector solenoid valve drive system common 1⁄2, B+ circuit). The engine ECU may…
HINO
Reported code forms P2148
A subject vehicle may exhibit an illuminated check engine lamp with DTC (Diagnostic Trouble Code) P2148 and/or P2151. The engine ECU software may falsely detect an issue and record these DTC?s in the engine ECU. Revised…
HINO
Reported code forms P2148
SB-15-023 A subject vehicle may exhibit an illuminated check engine lamp with DTC (Diagnostic Trouble Code) P2148 and/or P2151. The engine ECU software may falsely detect an issue and record these DTC?s in the engine…
Check vehicle applicability
9A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.