The Use of Flex Probes and Checking Wiring Pin (or Terminal) Fit
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- To avoid wiring pin (terminal) damage, Rotunda Flex Probes (NUD105-R025F or Terminal Probe Kit 418-S035) must be used to connect test equipment or jumper wires to pins.
- Male to female pin (terminal) fit is critical for a consistent and strong electrical connection.
- Pin fit may be checked by using the mating pin to test for normal separation force. A damaged pin will have very low separation force from the mating pin.
- Correctly checking the separation force of small pins may require removal from the connector hardshell (pin guide or retainer) if it adds drag to the pin insertion or removal.
- Replace damaged connectors, pins, or terminals.