Operation CHARM: Car repair manuals for everyone.

Q7 Verify Concern Is Resolved

- Reconnect and reassemble all components.

- Clear all diagnostic trouble code's using the New Generation Star (NGS) tester.

- Drive vehicle briefly over 4 mph.

- Intermittent only: drive over rough road.

- Does amber ABS warning lamp remain OFF?

YES -- Concern is resolved.

NO -- Code C1238 is obtained. Repeat Q1 to address possibility of second related concern. Q1 Check For Fault Repeatability

NO -- Another diagnostic trouble code is set. Go to the appropriate pinpoint test.