(Off-road feature is not available on all ECUs - See Chart 1. Reconfigure ECU (See SD sheet for details. Dash-mounted trailer ABS Indicator Lamp (used on all towing vehicles manufactured after March 1, 2001) Optional blink code activation switch Optional ABS off-road switch. If the vehicle moves during the blink code diagnostics mode, the Bendix. Inactive diagnostic trouble code retrieval Advanced MC module will blink the trailermounted ABS indicator lamp to display. Once the power is supplied, the switch is released and then pressed seven times. When you get to #7 this is important information to follow- “To enter the Reconfiguration Mode, the switch must be held in before the application of ignition power. Support for SAE J2497 Power Line Carrier (PLC) communication to the towing vehicle & diagnostics. Blink codes can be useful for trailer ABS diagnostics, but they are limited, Screeton said. The following table will tell you how to access those modes. troubleshooting: Blink Codes SAE J2497 (PLC) SAE J1939 (CAN) ®Diagnostics the Bendix Trailer Remote Diagnostic Unit (TRDU) ®and the Bendix Trailer Information Module. module will blink the trailer-mounted ABS indicator lamp to display: active DTC codes DTC code history.

To get to the active and non-active codes, Bendix has developed a system that allows you access to the ECM by using different modes. The MUTT can be used to access ABS Blink Codes on trailers equipped with ABS.