Test 7H - Bus Short To Battery

NOTE: For connector terminal identification, see CONNECTOR IDENTIFICATION in BODY CONTROL COMPUTER. For wiring diagrams, see article in ENGINE PERFORMANCE:

WIRING DIAGRAMS - 2.0L & 2.4L
WIRING DIAGRAMS - 2.5L V6
After each repair, perform TEST VER-1 .

Using scan tool in ohmmeter mode, check resistance on Overhead Travel Information System (OTIS) module connector terminal No. 3 (Black/Light Green wire). If resistance is more than 5 ohms, repair open Black/Light Green wire. If resistance is less than 5 ohms, replace OTIS module.