DTC Code Glossary

P2CE4

Intake Air Heater C Circuit High

P2CE5

Particulate Filter Pressure Sensor C Circuit

P2CE6

Particulate Filter Pressure Sensor C Circuit Range/Performance

P2CE7

Particulate Filter Pressure Sensor C Circuit Low

P2CE8

Particulate Filter Pressure Sensor C Circuit High

P2CE9

Particulate Filter Pressure Sensor C Circuit Intermittent/Erratic

P2CEA

Particulate Filter Pressure Sensor D Circuit

P2CEB

Particulate Filter Pressure Sensor D Circuit Range/Performance

P2CEC

Particulate Filter Pressure Sensor D Circuit Low

P2CED

Particulate Filter Pressure Sensor D Circuit High

P2CEE

Particulate Filter Pressure Sensor D Circuit Intermittent/Erratic

P2CEF

Auxiliary Thermostat A Stuck Open

P2CF0

Auxiliary Thermostat A Stuck Closed

P2CF1

Auxiliary Thermostat B Stuck Open

P2CF2

Auxiliary Thermostat B Stuck Closed

P2CF3

Hybrid/EV Battery Pack Coolant Pump A Underspeed

P2CF4

Hybrid/EV Battery Pack Coolant Pump B Supply Voltage Circuit

P2CF5

Hybrid/EV Battery Pack Coolant Pump B Stuck/Stalled

P2CF6

Hybrid/EV Battery Pack Coolant Pump B Overspeed /Air in System

P2CF7

Hybrid/EV Battery Pack Coolant Pump B Underspeed

P2CF8

Engine Coolant Bypass Valve D Control Circuit Driver Current/Temperature Too High

P2CF9

Belt Integrated Starter Generator Belt Tensioner Control Circuit/Open

P2CFA

Belt Integrated Starter Generator Belt Tensioner Control Circuit Low

P2CFB

Belt Integrated Starter Generator Belt Tensioner Control Circuit High

P2CFC

A/C Clutch Control Circuit

P2CFD

A/C Clutch Control Circuit Low

P2CFE

A/C Clutch Control Circuit High

P2CFF

A/C Clutch Control Circuit Driver Current/Temperature Too High

P2D00

Motor Electronics Coolant Pump A Stuck/Stalled

P2D01

Motor Electronics Coolant Pump A Overspeed/Air in System

P2D02

Motor Electronics Coolant Pump A Underspeed

P2D03

Motor Electronics Coolant Pump A Supply Voltage Circuit

P2D04

Motor Electronics Coolant Pump A Control Module Overtemperature

P2D05

Motor Electronics Coolant Pump B Stuck/Stalled

P2D06

Motor Electronics Coolant Pump B Overspeed/Air in System

P2D07

Motor Electronics Coolant Pump B Underspeed

P2D08

Motor Electronics Coolant Pump B Supply Voltage Circuit

P2D09

Motor Electronics Coolant Pump B Control Module Overtemperature

P2D0A

Motor Electronics Coolant Pump C Stuck/Stalled

P2D0B

Motor Electronics Coolant Pump C Overspeed/Air in System

P2D0C

Motor Electronics Coolant Pump C Underspeed

P2D0D

Motor Electronics Coolant Pump C Supply Voltage Circuit

P2D0E

Motor Electronics Coolant Pump C Control Module Overtemperature

P2D0F

Engine Pre-Ignition Above Threshold

P2D10

Engine Pre-Ignition Above Threshold - Forced Limited Power

P2D11

Exhaust Flow Control Valve A Position Not Learned

P2D12

Exhaust Flow Control Valve B Position Not Learned

P2D13

Exhaust Flow Control Valve C Control Circuit/Open

P2D14

Exhaust Flow Control Valve C Control Circuit Low

P2D15

Exhaust Flow Control Valve C Control Circuit High

P2D16

Exhaust Flow Control Valve C Control Performance

P2D17

Exhaust Flow Control Valve C Position Circuit

P2D18

Exhaust Flow Control Valve C Position Circuit Range/Performance

P2D19

Exhaust Flow Control Valve C Position Circuit Low

P2D1A

Exhaust Flow Control Valve C Position Circuit High

P2D1B

Exhaust Flow Control Valve C Position Not Learned

P2D1C

Cold Start EGR A/B Ratio Performance

P2D1D

Reductant System Leak Detected – Small Leak

P2D1E

Reductant System Leak Detected – Large Leak

P2D1F

Reductant System Flow – Restricted

P2D20

Reductant System Flow – Blocked

P2D21

Turbocharger Interstage Pressure Sensor A Circuit

P2D22

Turbocharger Interstage Pressure Sensor A Circuit Range/Performance

P2D23

Turbocharger Interstage Pressure Sensor A Circuit Low

P2D24

Turbocharger Interstage Pressure Sensor A Circuit High

P2D25

Turbocharger Interstage Pressure Sensor A Circuit Intermittent/Erratic

P2D26

Coolant Pump E Control Circuit Performance/Stuck Off

P2D27

Coolant Pump F Control Circuit Performance/Stuck Off

P2D28

Cold Start Propulsion Torque Performance

P2D29

A/C Compressor Motor Stalled

P2D2A

Hybrid/EV Electronics Coolant Temperature Sensor A/B Correlation

P2D2B

Hybrid/EV Battery Pack Coolant Temperature Sensor A/B Correlation

P2D2C

Engine Coolant Temperature Measurement System - Multiple Sensor Correlation

P2D2D

Cold Start Intake Manifold Runner Performance Bank 1

P2D2E

Cold Start Intake Manifold Runner Performance Bank 2

P2D2F

Cold Start Turbocharger/Supercharger A Underboost

P2D30

Cold Start Turbocharger/Supercharger A Overboost

P2D31

Intake Manifold Tuning Valve Exceeded Learning Limit Bank 1

P2D32

Intake Manifold Tuning Valve Control Circuit Driver Current/Temperature Too High Bank 1

P2D33

Hybrid/EV Battery Inductive Charger Control Module Processor Performance

P2D34

Hybrid/EV Battery Inductive Charger Control Circuit Range/Performance

P2D35

Hybrid/EV Battery Inductive Charging System High Voltage Interlock Circuit Performance

P2D36

Hybrid/EV Battery Inductive Charger Output Voltage Performance

P2D37

Hybrid/EV Battery Inductive Charger Input Circuit Range/Performance

P2D38

Hybrid/EV Battery Pack Heater Performance

P2D39

Forced Hybrid/EV Battery Disconnect

P2D3A

Forced Hybrid/EV System Shutdown

P2D3B

Hybrid/EV Discharge System Fault

P2D3C

Cold Start Hybrid/EV Drive Motor Performance

P2D3D

Cold Start Hybrid/EV Drive Motor Inverter Torque Performance

P2D3E

Cold Start Hybrid/EV Battery Performance

P2D3F

Hybrid/EV Battery Cooling System B Performance

P2D40

Hybrid/EV Battery Cooling System C Performance

P2D41

A/C Compressor Motor Voltage B Performance

P2D42

A/C Compressor Motor Voltage B Low

P2D43

A/C Compressor Motor Voltage B High

P2D44

A/C Compressor Motor Performance

P2D45

Reductant Temperature Too Low

P2D46

Hybrid/EV Battery Pack B Over Temperature

P2D47

Hybrid/EV Battery Pack C Over Temperature