Pump Motor Circuit Not Working Properly

NOTE: For connector terminal identification, see CONNECTOR IDENTIFICATION. For wiring diagram, see WIRING DIAGRAM.

Disconnect CAB 37-pin connector. Inspect, clean or repair connector as necessary. Using scan tool in ohmmeter mode, check resistance of CAB connector terminal No. 3 (Gray wire). If resistance is more than 120 ohms, repair open in Gray wire. Perform TEST VER-1A. If resistance is less than 120 ohms, replace CAB. Perform TEST VER-1A.