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
MACK
Reported code forms P2002-00
Mack Chassis - Vehicle with Diagnostic Trouble Code (DTC) P2002-00, Diagnostic Instructions - US10+OBD13 Emssions ONLY, Model Years 2013 (Rare), 2014
MACK
Reported code forms P2002
Mack Chassis - Diagnostic Trouble Code ( DTC ) P2002, Diagnostic Information - US14+OBD15 Emissions, Common Model Year 2016
MACK
Reported code forms P2002
Mack Chassis - Diagnostic Trouble Code ( DTC ) P2002, Diagnostic Information - US10+OBD13, US14+OBD13, US14+OBD15, US14+OBD16 Emissions (Non-Common Rail Fuel System), Commonly Model Years 2014 to 2017
MACK
Reported code forms P2002
Mack Chassis - Diagnostic Trouble Code ( DTC ) P2002, Diagnostic Information - US10+OBD13, US14+OBD13, US14+OBD15, US14+OBD16 Emissions (Non-Common Rail Fuel System), Commonly Model Years 2014 to 2017
MACK
Reported code forms P2002
MACK: UPDATE SOFTWARE INFORMATION REGARDING ENHANCEMENTS FOR ENGINE CONTROL MODULE (ECM) AND AFTERTREATMENT CONTROL MODULE (ACM) ON VEHICLES WITH DIAGNOSTIC TROUBLE CODES (DTCS) P1086, P0420, P205B, P2002 AND LOW…
Check vehicle applicability
5A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Historical records · 8 · Historical vehicle association; OBD-II compatibility is not established by this record.
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.