M/T Models

WARNING: This page is about a different car, the 2005 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.

Power is supplied at all times

Through 40A fusible link (letter M, located in the fuse and fusible link block)
To ignition switch terminal 1,
Through 15A fuse (No. 78, located in the IPDM E/R)
To CPU of IPDM E/R,
Through 10A fuse (No. 71, located in the IPDM E/R)
To CPU of IPDM E/R.

With the ignition switch in the ON or START position, power is supplied

Through ignition relay
To CPU of IPDM E/R,
Through 10A fuse (No. 89, located in the IPDM E/R)
Through IPDM E/R terminal 25
To clutch interlock switch terminal 1.

When the clutch pedal is depressed, power is supplied

Through clutch interlock switch terminal 2
To IPDM E/R terminal 53.

Ground is supplied

To IPDM E/R terminals 38, 50 and 60
From grounds E17 and E43.

Then starter relay is turn ON.

With the ignition switch in the START position, IPDM E/R is energized and power is supplied

From ignition switch terminal 5
To IPDM E/R terminal 4 and
Through IPDM E/R terminal 3
To starter motor terminal 1.

The starter motor plunger closes and provides a closed circuit between the battery and starter motor. The starter motor is grounded to the engine block. With power and ground supplied, cranking occurs and the engine starts.