Obtaining Diagnostic Trouble Code Test

Check for ABS diagnostic codes. If previous code still is present and pinpoint test for specified code has been completed, perform INTERMITTENT DIAGNOSIS PROCEDURE  . If pinpoint test was not completed, return to specified PINPOINT TESTS  and complete test. If code is not previous code, go to appropriate PINPOINT TESTS  for specified code. If no code or SYSTEM PASS is present, go to PRETEST CHECKS  .