2007 NISSAN 350Z air condition

SOFT TOP
RF-63
C
D
E
F
G
H
J
K
L
MA
B
RF
Revision: 2006 November2007 350Z
2. CHECK STORAGE LID ACTUATOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect soft top control unit and storage lid actuator connector.
3. Check the following.
–Continuity between soft top control unit connector B68 terminal
41, 48 and storage lid actuator (LH) connector T28 terminal 1, 2.
–Continuity between soft top control unit connector B68 terminal
41, 48 and ground.
4. Check the following.
–Continuity between soft top control unit connector B66 terminal
5, 13 and storage lid actuator (RH) connector T30 terminal 1, 2.
–Continuity between soft top control unit connector B66 terminal
5, 13 and ground.
OK or NG
OK >> Replace soft top control unit.
NG >> Repair or replace harness.
Check Storage Lid Full Open Detection Switch (Close Operate)NIS00073
1. CHECK STORAGE LID FULL OPEN DETECTION SWITCH SIGNAL
1. Start engine.
2. Operate soft top switch CLOSE, check voltage between soft top control unit connector and ground.
OK or NG
OK >> Storage lid switch (OPEN) (storage lid full open detec-
tion switch) is OK.
NG >> GO TO 2.41 (R/L) - 2 (R/L) : Continuity should exist.
48 (Y/B) - 1 (Y/B) : Continuity should exist.
41 (R/L) - Ground : Continuity should not exist.
48 (Y/B) - Ground : Continuity should not exist.
5 (R/B) - 1 (R/B) : Continuity should exist.
13 (L/R) - 2 (L/R) : Continuity should exist.
5 (R/B) - Ground : Continuity should not exist.
13 (L/R) - Ground : Continuity should not exist.
PIIA7915E
PIIA7916E
ConnectorTerminal (Wire color)
Roof conditionVoltage (V)
(Approx.)
(+) (-)
B67 33 (BR) Ground CL2 → CL3 5 → 0
PIIA7917E

SOFT TOP
RF-65
C
D
E
F
G
H
J
K
L
MA
B
RF
Revision: 2006 November2007 350Z
Check Body Interference Prevention Switch (Close Operate)NIS00074
1. CHECK BODY INTERFERENCE PREVENTION SWITCH
1. Start engine.
2. Operate soft top switch CLOSE, check voltage between soft top control unit connector and ground.
OK or NG
OK >> Soft top switch assembly 1 (body interference preven-
tion switch) is OK.
NG >> GO TO 2.
2. CHECK BODY INTERFERENCE PREVENTION SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect soft top control unit and soft top switch assembly 1 (body interference prevention switch) con-
nector.
3. Check continuity between soft top control unit connector B67
terminal 32 and soft top switch assembly 1 connector B212 ter-
minal 2.
4. Check continuity between soft top control unit connector B67
terminal 32 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3. CHECK BODY INTERFERENCE PREVENTION SWITCH GROUND CIRCUIT
Check continuity between soft top switch assembly 1 connector B212 terminal 3 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
ConnectorTerminal (Wire color)
Roof conditionVoltage (V)
(Approx.)
(+) (-)
B67 32 (W) Ground CL3 0 → 5
PIIA7926E
32 (W) - 2 (W) : Continuity should exist.
32 (W) - Ground : Continuity should not exist.
PIIA7927E
3 (B) - Ground : Continuity should exist.
PIIA7928E

SOFT TOP
RF-67
C
D
E
F
G
H
J
K
L
MA
B
RF
Revision: 2006 November2007 350Z
2. CHECK ROOF ACTUATOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect soft top control unit connector.
3. Check the following.
–Continuity between soft top control unit connector B68 terminal
37, 42 and roof actuator (LH) connector B59 terminal 1, 2.
–Continuity between soft top control unit connector B68 terminal
37, 42 and ground.
4. Check the following.
–Continuity between soft top control unit connector B66 terminal
3, 10 and roof actuator (RH) connector B72 terminal 1, 2.
–Continuity between soft top control unit connector B66 terminal
3, 10 and ground.
OK or NG
OK >> Replace soft top control unit.
NG >> Repair or replace harness.
Check Roof Full Close Detection SwitchNIS00076
1. CHECK ROOF FULL CLOSE DETECTION SWITCH SIGNAL
1. Start engine.
2. Operate soft top switch CLOSE, check voltage between soft top control unit connector and ground.
OK or NG
OK >> Soft top switch assembly 2 (roof full close detection
switch) is OK.
NG >> GO TO 2.37 (R) - 2 (R) : Continuity should exist.
42 (Y) - 1 (Y) : Continuity should exist.
37 (R) - Ground : Continuity should not exist.
42 (Y) - Ground : Continuity should not exist.
PIIA7921E
3 (R) - 1 (R) : Continuity should exist.
10 (Y) - 2 (Y) : Continuity should exist.
3 (R) - Ground : Continuity should not exist.
10 (Y) - Ground : Continuity should not exist.
PIIA7922E
ConnectorTerminal (Wire color)
Roof conditionVoltage (V)
(Approx.)
(+) (-)
B67 20 (W/B) Ground CL5 → CL6 0 → 5
PIIA7931E

SOFT TOP
RF-69
C
D
E
F
G
H
J
K
L
MA
B
RF
Revision: 2006 November2007 350Z
Check 5th Bow Actuator (Close Operate)NIS00077
1. CHECK 5TH BOW ACTUATOR INPUT SIGNAL
1. Start engine.
2. Operate soft top switch CLOSE, check voltage between 5th bow actuator connector and ground.
OK or NG
OK >> Replace 5th bow actuator.
NG >> GO TO 2.
2. CHECK 5TH BOW ACTUATOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect soft top control unit and 5th bow actuator connector.
3. Check continuity between soft top control unit connector B68
terminal 44, 45 and 5ht bow actuator connector B233 terminal 1,
2.
4. Check continuity between soft top control unit connector B68
terminal 44, 45 and ground.
OK or NG
OK >> Replace soft top control unit.
NG >> Repair or replace harness.
Check 5th Bow Full Close Detection Switch (Close Operate)NIS00078
1. CHECK 5TH BOW FULL CLOSE DETECTION SWITCH SIGNAL
1. Start engine.
2. Operate soft top switch CLOSE, check voltage between soft top control unit connector and ground.
OK or NG
OK >> Plate rail RR (5th bow full close switch) is OK.
NG >> GO TO 2.
ConnectorTerminal (Wire color)
Roof conditionVoltage (V)
(Approx.)
(+) (-)
B233 1 (G/Y) Ground CL4 → CL5 0 → Battery voltage → 0
PIIB9114E
44 (G/R) - 1 (G/Y) : Continuity should exist.
45 (G/Y) - 2 (G/R) : Continuity should exist.
44 (G/R) - Ground : Continuity should not exist.
45 (G/Y) - Ground : Continuity should not exist.
PIIA7901E
ConnectorTerminal (Wire color)
Roof conditionVoltage (V)
(Approx.)
(+) (-)
B67 27 (GY) Ground CL5 → CL6 0 → 5 → 0
PIIA7902E

SOFT TOP
RF-71
C
D
E
F
G
H
J
K
L
MA
B
RF
Revision: 2006 November2007 350Z
Check 5th Bow Full Open Detection Switch (Close Operate)NIS00079
1. CHECK 5TH BOW FULL OPEN DETECTION SWITCH SIGNAL
1. Start engine.
2. Operate soft top switch CLOSE, check voltage between soft top control unit connector and ground.
OK or NG
OK >> Plate rail RR (5th bow full open switch) is OK.
NG >> GO TO 2.
2. CHECK 5TH BOW FULL OPEN DETECTION SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect soft top control unit and 5th bow switch assembly connector.
3. Check continuity between soft top control unit connector B67
terminal 26 and 5th bow switch assembly connector B214 termi-
nal 1.
4. Check continuity between soft top control unit connector B67
terminal 26 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3. CHECK 5TH BOW FULL OPEN DETECTION SWITCH GROUND CIRCUIT
Check continuity between 5th bow switch assembly connector B214 terminal 3 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
ConnectorTerminal (Wire color)
Roof conditionVoltage (V)
(Approx.)
(+) (-)
B67 26 (LG) Ground CL6 → CL7 5 → 0
PIIA7905E
26 (LG) - 1 (LG) : Continuity should exist.
26 (LG) - Ground : Continuity should not exist.
PIIA7906E
3 (B) - Ground : Continuity should exist.
PIIA7904E

RF-72
SOFT TOP
Revision: 2006 November2007 350Z
4. CHECK SOFT TOP CONTORL UNIT OUTPUT SIGNAL
1. Connect soft top control unit connector.
2. Start engine.
3. Check voltage between soft top control unit connector B67 ter-
minal 26 and ground.
OK or NG
OK >> Replace plate rail RR.
NG >> Replace soft top control unit.
Check 5th Bow Half-Latch Switch (Close Operate)NIS0007A
1. CHECK 5TH BOW HALF-LATCH SWITCH SIGNAL CHECK
1. Start engine.
2. Operate soft top switch CLOSE, check voltage between soft top control unit connector and ground.
OK or NG
OK >> Soft top lock switch (5th bow half-latch switch) is OK.
NG >> GO TO 2.
2. CHECK 5TH BOW HALF-LATCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect soft top control unit and soft top lock switch (at 5th bow lock assembly in storage lid) connec-
tor.
3. Check continuity between soft top control unit connector B67
terminal 31 and soft top lock switch connector T205 terminal 5.
4. Check continuity between soft top control unit connector B67
terminal 31 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.26 (LG) - Ground : Approx. 5V
PIIA7905E
ConnectorTerminal (Wire color)
Roof conditionVoltage (V)
(Approx.)
(+) (-)
B67 31 (L) Ground CL9 → CL10 0 → 5
PIIA7897E
31 (L) - 5 (L) : Continuity should exist.
31 (L) - Ground : Continuity should not exist.
PIIA7898E

SOFT TOP
RF-73
C
D
E
F
G
H
J
K
L
MA
B
RF
Revision: 2006 November2007 350Z
3. CHECK 5TH BOW HALF-LATCH SWITCH GROUND CIRCUIT
Check continuity between soft top lock switch connector T205 terminal 6 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4. CHECK SOFT TOP CONTROL UNIT OUTPUT SIGNAL
1. Connect soft top control unit connector.
2. Start engine.
3. Check voltage between soft top control unit connector B67 ter-
minal 31 and ground.
OK or NG
OK >> Replace 5th bow lock assembly in storage lid.
NG >> Replace soft top control unit.
Check 5th Bow Full-Latch SwitchNIS0007B
1. CHECK 5TH BOW FULL-LATCH SWITCH SIGNAL
1. Start engine.
2. Operate soft top switch CLOSE, check voltage between soft top control unit connector and ground.
OK or NG
OK >> Soft top lock switch (5th bow full-latch switch) is OK.
NG >> GO TO 2.6 (B) - Ground : Continuity should exist.
PIIA7899E
31 (L) - Ground : Approx. 5V
PIIA7897E
ConnectorTerminal (Wire color)
Roof conditionVoltage (V)
(Approx.)
(+) (-)
B67 30 (Y/R) Ground CL10 0 → 5
PIIA7933E

SOFT TOP
RF-75
C
D
E
F
G
H
J
K
L
MA
B
RF
Revision: 2006 November2007 350Z
Check 5th Bow Ending SwitchNIS0007C
1. CHECK 5TH BOW ENDING SWITCH SIGNAL
1. Start engine.
2. Operate soft top switch CLOSE, check voltage between soft top control unit connector and ground.
OK or NG
OK >> Soft top lock switch (5th bow ending switch) is OK.
NG >> GO TO 2.
2. CHECK 5TH BOW ENDING CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect soft top control unit and soft top lock switch (at 5th bow lock assembly in storage lid) connec-
tor.
3. Check continuity between soft top control unit connector B67
terminal 29 and soft top lock switch connector T205 terminal 1.
4. Check continuity between soft top control unit connector B67
terminal 29 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3. CHECK 5TH BOW ENDING SWITCH GROUND CIRCUIT
Check continuity between soft top lock switch connector T205 terminal 2 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
ConnectorTerminal (Wire color)
Roof conditionVoltage (V)
(Approx.)
(+) (-)
B67 29 (R/Y) Ground CL10 0 → 5
PIIA7936E
29 (R/Y) - 1 (R) : Continuity should exist.
29 (R/Y) - Ground : Continuity should not exist.
PIIA7937E
2 (B) - Ground : Continuity should exist.
PIIA7938E