Flow Test Description
WARNING: This page is about a different car, the 2006 Suzuki XL-7. However, it is still accessible from the selected car via links, so may be relevant.
Step 1: An improper connection to the DLC will prevent communications from being established .
Step 2: This test checks whether it is possible to communicate with other control module .
Step 3: This test checks for an open in "PPL/RED" circuit .