Nissan 350Z Workshop Maunual 2005 (39) PDF | Page 10

SC-10
STARTING SYSTEM
Revision: 2005 August 2005 350Z
STARTING SYSTEM PFP:23300
System Description AKS0098R
M/T MODEL
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 10A fuse (No. 71, located in the IPDM E/R)
? to CPU of IPDM E/R,
? through 15A fuse (No. 78, 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:
? to CPU of IPDM E/R, from battery direct
? through 10A fuse (No. 89, located in the IPDM E/R) and 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, E43 and F152.
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.

Summary of Content

SC-10STARTING SYSTEMRevision: 2005 August 2005 350ZSTARTING SYSTEM PFP:23300System Description AKS0098RM/T MODELPower 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 10A fuse (No. 71, located in the IPDM E/R) to CPU of IPDM E/R, through 15A fuse (No. 78, 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: to CPU of IPDM E/R, from battery direct through 10A fuse (No. 89, located in the IPDM E/R) and 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, E43 and F152.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. Thestarter motor is grounded to the engine block. With power and ground supplied, cranking occurs and theengine starts.