9-3 (9440) L4-2.0L Turbo (2.0 T) (2006)
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Insert the test cable pin into the connector pin to feel the clamping force of the pins in question. Poor clamping force of the connector pins can
cause bad contact.
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Also check that the engagement height of the pin is the same as the other pins in the connector. An engagement height that is too low could be
an indication of a loose pin in the connector, which could cause bad contact.
4. Check wires and connections for open circuits.
5. Check wiring harness, connectors and ground connections.
Testing For Open/Short Circuits
Testing For Open/short Circuits
General