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
2Original wording in English
MACK
Reported code forms P026D-00
Mack Chassis - Diagnsotic Trouble Code P026D-00, Fuel Injection Quantity Higher Than Expected; Diagnosis And Information - US14+OBD15 Emissions, Model Year 2016
MACK
Reported code forms P026D-00
Mack Chassis - Diagnsotic Trouble Code P026D-00, Fuel Injection Quantity Higher Than Expected; Diagnosis And Information - US14+OBD15 Emissions, Model Year 2016
Check vehicle applicability
14A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Mack | PINNACLE (CHU) | 2020 |
| Mack | PINNACLE (CHU) | 2019 |
| Mack | PINNACLE (CHU) | 2018 |
| Mack | PINNACLE (CHU) | 2017 |
| Mack | PINNACLE (CHU) | 2016 |
| Mack | PINNACLE (CHU) | 2015 |
| Mack | PINNACLE (CHU) | 2014 |
| Mack | PINNACLE (CHU) | 2013 |
| Mack | PINNACLE (CHU) | 2012 |
| Mack | PINNACLE (CHU) | 2011 |
| Mack | PINNACLE (CHU) | 2010 |
| Mack | PINNACLE (CHU) | 2009 |
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.