Rough Road Signal From ABS/ASR Control Module

NOTES:
- The circuit for the actual engine torque signal (MMI) is monitored by the ASR control module.
- The circuit for the specified engine moment signal (MMS) is monitored by the ECM and the ASR control modules.
- Vehicles with ASR can be identified by the ASR lamp in the instrument cluster or by the ABS/ASR On Board Diagnostic.

Test requirements
- ECM coding OK.