Handling No Trouble Code Problems

NOTE: Read DESCRIPTION AND OPERATION, to gain a better understanding of the theory and operation of the powertrain control system.


NO TROUBLE CODE testing is broken down into three test methods:

- No Code Complete Test
- No Code Quick Individual Test
- No Code Quick Symptom Test

NOTE: Always start with NTC-1, for proper sequence of tests and proper test procedures. NTC-1A No Trouble Code Menu - Start Here