350Z V6-3.5L (VQ35DE) (2006)
Power Distribution Module: Component Tests and General Diagnostics
Component Tests
Function of Detecting Ignition Relay Malfunction
-
When contact point of integrated ignition relay is stuck and cannot be turned OFF, IPDM E/R turns ON parking lamp, license plate lamp and tail
lamp for 10 minutes to indicate ignition relay malfunction.
-
When a state of ignition relay having built-in does not agree with a state of Ignition switch signal input by a CAN communication from BCM,
IPDM E/R lets tail lamp relay operate.
Check IPDM E/R Operation