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How to Troubleshoot Circuits at the ECM

How to Troubleshoot Circuits at the ECM

Special Tools Required
Backprobe set 07SAZ-001000A (2 required)





1. Connect the backprobe adapters (A) to the stacking patch cords (B), and connect the cords to a digital multimeter (C).
2. Using the wire insulation as a guide for the contoured tip of the backprobe adapter, gently slide the tip into the connector from the wire side until it touches the end of the wire terminal.