Operation CHARM: Car repair manuals for everyone.

On Board Diagnostic Technical Data




On Board Diagnostic (OBD), Technical Data

Memory
- Temporary memory and permanent memory (If the engine control module is disconnected from the Battery Positive Voltage (B+) supply, the readiness code and learning values will be erased. Any malfunctions stored in DTC memory are not erased)

Data Output
- Rapid data transfer
- Additional malfunction indication by Malfunction Indicator Lamp (MIL) lighting up