Readiness code, reading: Procedure

Connect diagnostic tester. See DIAGNOSTIC TESTER, CONNECTING .
Start engine and let run at idle.
Under address word 33, select "Diagnostic mode 1: Checking measuring 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
1. Specified value: 00000000 must be displayed.