Check Wire Between Data Link Connector & ABS Control Module

With ignition switch in OFF position, locate data link connector under interior fuse panel. Connect breakout box with adapter to ABS control module connector. Leave ABS control module disconnected. Measure resistance of Gray/Blue wire between data link connector and breakout box pin No. 48. If resistance is less than 5 ohms, replace ABS control module. If resistance is more than 5 ohms, service Gray/Blue wire.