When working with the Opel Mokka 1.4 ECU, both KT200 and IO Prog ECU Programmer can be used for reading and writing bench and OBD mode. Here’s a comparison of their performance:
Performance Comparison:
KT200:
Mode: Bench and OBD.
Speed: Slower, taking about 24 minutes.
Functionality: Only reads and writes Flash memory.
IO Terminal:
Mode: Bench mode only.
Speed: Faster, taking about 3 minutes for Flash and 1 minute for EEPROM.
Advantage: Bench mode is always faster than OBD mode.
Wiring and Process:
The following images demonstrate the wiring connection between the ECU and IO Prog, along with the reading process:
Using IO Prog in bench mode is generally more efficient, especially for tasks requiring both Flash and EEPROM operations.