Test Description

The numbers below refer to step numbers in diagnostic procedures.

1. 1
   
   Perform this procedure in order to determine that no EVAP diagnostic DTC is present.
2. 3
   
   This test is to locate fuel leakage in fuel lines.
3. 4
   
   This tests for fuel leaks below fuel tank fuel level.
4. 5
   
   This test is to locate fuel vapors escaping above fuel level in fuel tank.