lock NISSAN 350Z 2007 Z33 Wiper, Washer And Horn Workshop Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2007, Model line: 350Z, Model: NISSAN 350Z 2007 Z33Pages: 54
Page 4 of 54
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FRONT WIPER AND WASHER SYSTEM
Revision: 2006 November2007 350Z
FRONT WIPER AND WASHER SYSTEMPFP:28810
Components Parts and Harness Connector LocationNKS0051Z
System DescriptionNKS00520
All front wiper relays (HI, LO) are included in IPDM E/R (intelligent power distribution module engine
room).
Wiper switch (combination switch) is composed of a combination of 5 output terminals and 5 input termi-
nals. Terminal combination status is read by BCM (body control module) when switch is turned ON.
BCM controls front wiper LO, HI, and INT (intermittent) operation.
IPDM E/R operates wiper motor according to CAN communication signals from BCM.
OUT LINE
Power is supplied at all times
to ignition relay, located in IPDM E/R, from battery direct
through 40 A fusible link [letter F, located in fuse, fusible link and relay box]
to BCM terminal 55,
through 10 A fuse [No.18 located in fuse block (J/B)]
to BCM terminal 42,
through 30 A fuse [No.73 located in IPDM E/R]
to front wiper relay, located in IPDM E/R,
through 15 A fuse [No.78 located in IPDM E/R]
to CPU (central processing unit) located in IPDM E/R,
through 10 A fuse [No.71 located in IPDM E/R]
to CPU located in IPDM E/R.
When ignition switch is in ON or START position, power is supplied
to ignition relay, located in IPDM E/R,
through 10 A fuse [No.1 located in fuse block (J/B)]
to BCM terminal 38,
through ignition relay, located in IPDM E/R
to front wiper relay, located in IPDM E/R
to front wiper high relay, located in IPDM E/R
to CPU located in IPDM E/R,
through 10 A fuse [No.84 located in IPDM E/R]
through IPDM E/R terminal 44
PKID0828E
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FRONT WIPER AND WASHER SYSTEM
Revision: 2006 November2007 350Z
NOTE:
Coupe models
CONSULT-III Function (IPDM E/R)NKS0052A
CONSULT-III can display each diagnostic item using the diagnostic test mode shown following.
DATA MONITOR
All Signals, Main Signals, Selection From Menu
NOTE:
Perform monitoring of IPDM E/R data with ignition switch ON. When ignition switch is at ACC, the display may
not be correct.
ACTIVE TEST
Display Item List
Diagnosis Mode Description
SELF−DIAG RESULTS Refer to PG-18, "
SELF-DIAG RESULTS" .
DATA MONITOR The input/output data of IPDM E/R is displayed in real time.
CAN DIAG SUPPORT MNTR The result of transmit/receive diagnosis of CAN communication can be read.
ACTIVE TEST IPDM E/R sends a drive signal to electronic components to check their operation.
Item nameCONSULT-III
screen displayDisplay or unitMonitor item selection
Description
ALL
SIGNALSMAIN
SIGNALSSELECTION
FROM MENU
FR wiper request FR WIP REQ STOP/LOW/HI×× ×Signal status input from BCM
Wiper auto stop WIP AUTO STOP ACT P/STOP P×× ×Output status of IPDM E/R
Wiper protection WIP PROT OFF/Block×× ×Control status of IPDM E/R
Test item CONSULT-III screen display Description
Front wiper (HI, LO) output FR WIPERWith a certain operation (OFF, HI ON, LO ON), front wiper relay (and/or
front wiper high relay) can be operated.
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FRONT WIPER AND WASHER SYSTEM
Revision: 2006 November2007 350Z
After Front Wiper Operate for 10 Seconds, They Stop for 20 Seconds, and After
Repeating the Operations Five Times, They Become Inoperative
NKS0052J
CAUTION:
When auto-stop signal has not varied for 10 seconds or longer while IPDM E/R is operating front
wipers, IPDM E/R considers that front wipers are locked, and stops wiper output. That causes this
symptom.
This status can be checked by “DATA MONITOR” of “IPDM E/R” on which “WIPER PROTECTION”
item shows “BLOCK”.
1. CHECK WIPER MOTOR SIGNAL
CONSULT-III DATA MONITOR
1. Select "WIP AUTO STOP" of BCM data monitor item.
2. make sure that “WIP AUTO STOP” turns “ACT P” - “STOP P” linked with wiper operation.
GO TO 2
OK or NG
OK >> Replace IPDM E/R. Refer to PG-26, "Removal and Installation of IPDM E/R" .
NG >> GO TO 2.
2. CHECK WIPER AUTO STOP CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector and front wiper motor connec-
tor.
3. Check continuity between IPDM E/R harness connector (A) and
front wiper motor harness connector (B).
4. Check continuity between IPDM E/R harness connector (A) and
ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
AB
Continuity
Connector Terminal Connector Terminal
E7 32 E52 1 Yes
A
Ground Continuity
Connector Terminal
E7 32 No
SKIB7688E
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REAR WIPER AND WASHER SYSTEM
Revision: 2006 November2007 350Z
REAR WIPER AND WASHER SYSTEMPFP:28710
Components Parts and Harness Connector LocationNKS0052X
System DescriptionNKS0052Y
Wiper switch (combination switch) is composed of a combination of 5 output terminals and 5 input termi-
nals. Terminal combination status is read by BCM when switch is turned ON.
BCM (body control module) controls rear wiper ON and INT (intermittent) operation.
OUT LINE
Power is supplied at all times
through 40 A fusible link (letter F, located in fuse, fusible link and relay box)
to BCM terminal 55,
through 10 A fuse [No. 18, located in fuse block (J/B)]
to BCM terminal 42.
When ignition switch is in ON or START position, power is supplied
through 10 A fuse [No. 1, located in fuse block (J/B)]
to BCM terminal 38,
through 10 A fuse (No. 84, located in IPDM E/R)
through IPDM E/R terminal 44
to rear washer pump terminal 2.
Ground is supplied
to BCM terminal 52
through grounds M30 and M66,
PKIB2147E