Readiness Code Reading

Read Readiness Code

Requirement
- There must not be any DTCs stored in DTC memory, Diagnostic mode 3: Check DTC memory Diagnostic Mode 3: Check DTC Memory.

Work procedure
- Connect diagnostic tester. Diagnostic Tester, Connecting
- Start engine and let run at idle.
- Under address word 33, select "Diagnostic mode 1: Check measured values."
- Select desired measuring value "PID 01".
- Observe the right 8-digit number block:

If all diagnoses have run through successfully, the 8-digit number block
Specified value: 00000000 must be displayed.

Evaluation PID 01: System status-information (right 8-digit number block:)







If a 1 is displayed instead of a 0 in the 8-digit number block:
- generate readiness code. Monitors, Trips, Drive Cycles and Readiness Codes