Kefico CPEGD3/CPEGP3 BitEdit

Module for calibration of firmware of control units Kefico CPEGD3/CPEGP3 of petrol naturally aspirated and turbocharged Kia/Hyundai cars.

Available maps for Kefico CPEGD3.20.1

• Air charge control: Pulsation correction for mass air flow, Target air charge
• Boost control: Characteristic map pressure ratio over turbine, Turbo compressor efficiency, Warmup isobar process for charger
• Exhaust gas corrections: Ignition angle correction by exhaust gas flow during homogenous mode, Static exhaust gas temperature in manifold, Static exhaust gas temperature in shift operation
• Function monitoring: Optimum engine torque in function monitoring, Optimum ignition angle
• Idle speed: Desired idle speed
• Knock control: Detonation regulation window start, Knock sensitivity factor
• Limiters: Engine speed limitation
• Rail pressure: Target rail pressure
• Spark Advance: Delta ignition angle base, Minimum spark advance, Spark advance base, Spark advance ignition angle correction, Spark advance retardation step
• Target lambda: Full load enrichment, Full load enrichment in split mode, Lambda correction from exhaust gas flow, Minimal target lambda, Target lambda for component protection, Lambda efficiency
• Throttle valve control: Airmass flow through throttle valve, Throttle valve position
• Torque model: Drag loss torque, Optimal indicated air torque, Ignition angle delta efficiency, Ignition angle efficiency depending on angle delta, Ignition angle efficiency depending on angle delta in split mode, Indicated torque limitation, Minimal defined efficiency
• Torque request: Inverse pedal position map, Requested torque by pedal position
• VVT: Exhaust camshaft position
• Warm up: Weighting factor for combustion for intake temperature and coolant temperature, Temperature factor for air throttle
• DTC

Available maps for Kefico CPEGP3.20.2:

• Air charge control: Pulsation correction for mass air flow, Target air charge
• Exhaust gas corrections: Static exhaust gas temperature in manifold, Static exhaust gas temperature in shift operation
• Function monitoring: Optimum engine torque in function monitoring, Optimum ignition angle
• Idle speed: Desired idle speed
• Knock control: Detonation regulation window start, Knock sensitivity factor, Spark advance retardation step
• Limiters: Engine speed limitation
• Spark Advance: Delta ignition angle base, Minimum spark advance, Spark advance base, Spark advance ignition angle correction
• Target lambda: Full load enrichment, Full load enrichment in split mode, Lambda correction from exhaust gas flow, Minimal target lambda, Target lambda for component protection, Lambda efficiency
• Throttle valve control: Airmass flow through throttle valve, Throttle valve position
• Torque model: Drag loss torque, Optimal indicated air torque, Ignition angle delta efficiency, Ignition angle efficiency depending on angle delta
• Torque request: Inverse pedal position map, Requested torque by pedal position
• VVT: Exhaust camshaft position
• Warm up: Weighting factor for combustion for intake temperature and coolant temperature, Temperature factor for air throttle
•  
• DTC

To use the module, the purchase of a Bitbox USB protection key is required. The key can be purchased in our store. You can buy an unlimited number of modules with one key.

Module activation is done within 1 hour on business days (usually 10-15 minutes). Activation may be delayed during weekends and holidays (up to 2 hours). 

To activate the module, ONLY the serial number of the key and email are required.

To work through the OBD2 connector, a J2534 adapter is required (Scanmatik 2, OpenPort 2.0, Dialink, Mongoose, etc.). More information about J2534 here.

To connect the control unit on the bench, additional equipment from the following list is required:

• Combibox
• Powerbox
• Boot/Bench cable for Scanmatik 2 / 2 PRO

Powerbox and Combibox for PCMflash are fully compatible with Bitbox.