Test 11E - No Termination
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATION
in this article. For wiring diagram, see WIRING DIAGRAMS
in this article.
CAUTION:
Always turn ignition switch to OFF position prior to disconnecting or connecting any module connector.
- Turn ignition off. Disconnect DRB. Disconnect Body Control Module (BCM) connectors. BCM is located behind knee panel below dashboard.
- Using an external ohmmeter, check resistance between BCM pins No. 14 and 15. See Fig 1 . If resistance is not 100-140 ohms, replace BCM. Perform TEST VER-1.
- If resistance is 100-140 ohms, check resistance of CCD BUS positive circuit (Violet/Brown wire) between Blue BCM connector terminal No. 14 and CCD Data Link Connector (DLC). If resistance is more than 5 ohms, repair open circuit in Violet/Brown wire. Perform TEST VER-1.
- If resistance is less than 5 ohms, check resistance of CCD BUS negative circuit (White/Black wire) between Blue BCM connector terminal No. 15 and CCD DLC. If resistance is more than 5 ohms, repair open circuit in White/Black wire. Perform TEST VER-1.
- If resistance is less than 5 ohms, disconnect Powertrain Control Module (PCM) connector. PCM is located between DLC and battery, on fenderwell. Check resistance between PCM pins No. 26 and 46. If resistance is not 100-140 ohms, replace PCM. Perform TEST VER-1.
- If resistance is 100-140 ohms, check resistance of CCD BUS positive circuit (Violet/Brown wire) between PCM connector terminal No. 26 and CCD DLC. If resistance is more than 5 ohms, repair open circuit in Violet/Brown wire. Perform TEST VER-1.
- If resistance is less than 5 ohms, check resistance of CCD BUS negative circuit (White/Black wire) between PCM connector terminal No. 46 and CCD DLC.
- If resistance is more than 5 ohms, repair open circuit in White/Black wire. Perform TEST VER-1. If resistance is less than 5 ohms, replace DRB cable or cartridge as necessary. Perform TEST VER-1.