Test TC-35C - No Vehicle Speed Sensor Signal

NOTE: For connector terminal idnetification, see CONNECTOR IDENTIFICATION DIRECTORY table. For wiring diagram, see WIRING DIAGRAMS article.

Turn ignition off. Using scan tool in ohmmeter mode, check resistance on VSS connector ground circuit Black/Light Blue wire. If resistance is less than 5 ohms, go to next step. If resistance is 5 ohms or more, repair open VSS ground circuit. Perform TEST VER-2A .
Disconnect Powertrain Control Module (PCM) connector. Inspect PCM connector for pushed out or damaged terminals. Repair PCM connector as necessary. Perform TEST VER-2A . If PCM connector is okay, replace PCM. Perform TEST VER-2A .