Diamante Sedan V6-2972cc 3.0L DOHC (1993)
Ignition Timing Adjustment Connector: Description and Operation
Ignition Timing Adjustment Terminal
Purpose
The ignition timing adjustment connector returns timing to the initial setting (Base Timing) to allow for base timing adjustment.
Operation
When the circuit is grounded;
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ECM control of the ignition system is disabled
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Malfunction Indicator Light will be illuminated
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The ECM will store a corresponding trouble code
Operation of the vehicle under these conditions can result in loss of power and engine overheating.