Frontprobe
Notice: Do not insert test equipment probes (DVOM etc.) into any connector or fuse block terminal. The diameter of the test probes will deform most terminals. A deformed terminal will cause a poor connection, which will result in a system failure. Always use the J-35616 GM-Approved Terminal Test Kit in order to front probe terminals. Do not use paper clips or other substitutes to probe terminals.
When using the J-35616 GM-Approved Terminal Test Kit, ensure the terminal test adapter choice is the correct size for the connector terminal. Do not visually choose the terminal test adapter because some connector terminal cavities may appear larger than the actual terminal in the cavity. Using a larger terminal test adapter will damage the terminal. Refer to the J-35616 GM-Approved Terminal Test Kit label on the inside of the J-35616 GM-Approved Terminal Test Kit for the correct adapter along with the connector end view for terminal size.Important: When reconnecting connectors or replacing terminals always be sure to reinstall the Connector Position Assurance (CPA) and Terminal Position Assurance (TPA).
Important: After frontprobing any connector, check for terminal damage. If terminal damage is suspected, check for proper terminal contact.
When frontprobing connectors use a mating terminal adapter from the J 35616 Connector Test Adapter Kit. Using the proper adapters ensures that proper terminal contact integrity is maintained.
Frontprobe connector terminals only when specifically required in diagnostic procedures. Because frontprobing can be a source of damage to connector terminals. Use extra care in order to avoid deforming the terminal, either by forcing the test probe too far into the cavity or by using too large of a test probe.
Backprobe
Important:
• Do not backprobe a sealed connector. • After backprobing any connector, check for terminal damage. If
terminal damage is suspected, check for proper terminal contact.
