BE–194 BODY ELECTRICAL SYSTEM – CRUISE CONTROL SYSTEM 2 Check voltage between terminals +B and GND of ECU connector. ON P Remove ECU with connectors still connected. C (1) Turn ignition switch ON. (2) Measure voltage between terminals +B and GND of ECU connector. OK Voltage: 10 – 14 V GND +B BE3840 N08767 NG OK Proceed to next circuit inspection shown on matrix chart (See page BE–170). 3 Check continuity between terminal GND of ECU connector and body ground. LOCK C Measure resistance between terminal GND of cruise control ECU connector and body ground. OK Resistance: 1 Ω or loss GND BE3842 N08788 OK NG Repair or replace harness or connector. Check and repair harness and connector between battery and ECU.