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2. CHECK HARNESS CONTINUITY
1. Disconnect driver seat control unit connector and power seat switch (driver side) connector.
2. Check continuity between driver seat control unit connector
B117 terminals 8, 19 and power seat switch (driver side) con-
nector B119 terminals 8, 19.
3. Check continuity between driver seat control unit connector
B117 terminals 8, 19 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between driver seat control unit and power seat switch.
3. CHECK RECLINING SWITCH
Reclining switch operate, check continuity between power seat switch connector B119 terminals 8, 19 and 38.
OK or NG
OK >> Check the condition of the harness and connector.
NG >> Replace power seat switch (driver side).8 (BR) – 8 (BR) : Continuity should exist.
19 (P/B) – 19 (P/B) : Continuity should exist.
8 (BR) – Ground : Continuity should not exist.
19 (P/B) – Ground : Continuity should not exist.
PIIB2062E
Connector Terminal Reclining switch condition Continuity
B11919
38FORWARD Yes
Other than above No
8BACKWARD Yes
Other than above No
PIIB2063E
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Check Front Lifting Switch Circuit BIS00134
1. CHECK FUNCTION
With CONSULT-II
With “LIFT FR SW-UP, LIFT FR SW-DN” on the DATA MONITOR, operate the front lifting switch to check ON/
OFF operation.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Front lifting switch operate, check voltage between driver seat control unit connector and ground.
OK or NG
OK >> Front lifting switch circuit is OK.
NG >> GO TO 2.
2. CHECK HARNESS CONTINUITY
1. Disconnect driver seat control unit connector and power seat switch (driver side) connector.
2. Check continuity between driver seat control unit connector
B117 terminals 9, 20 and driver seat switch connector B119 ter-
minals 9, 20.
3. Check continuity between driver seat control unit connector
B117 terminals 9, 20 and ground
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between driver seat control unit and power seat switch.
Monitor item
[OPERATION or UNIT]Contents
LIFT FR SW – DN“ON/
OFF”ON/OFF status judged from the FR lifter switch
(DOWN) signal is displayed.
LIFT RR SW – UP“ON/
OFF”ON/OFF status judged from the RR lifter switch
(UP) signal is displayed.
PIIB2061E
ConnectorTerminals
(Wire color)Front lifting switch
conditionVoltage (V)
(Approx.)
(+) (–)
B11720 (SB)
GroundUP 0
Other than above Battery voltage
9 (LG)DOWN 0
Other than above Battery voltage
PIIB2064E
9 (LG) – 9 (LG) : Continuity should exist.
20 (SB) – 20 (SB) : Continuity should exist.
9 (LG) – Ground : Continuity should not exist.
20 (SB) – Ground : Continuity should not exist.
PIIB2065E
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3. CHECK FRONT END LIFTING SWITCH
Front lifting switch operate, check continuity between driver seat switch connector B119 terminals 9, 20 and
38.
OK or NG
OK >> Check the condition of the harness and connector.
NG >> Replace driver power seat switch.
Check Rear Lifting Switch Circuit BIS00135
1. CHECK FUNCTION
With CONSULT-II
With “LIFT RR SW-UP, LIFT RR SW-DN” on the DATA MONITOR, operate the rear lifting switch to check ON/
OFF operation.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Rear lifting switch operate, check voltage between driver seat control unit connector and ground.
OK or NG
OK >> Rear seat lifting switch circuit is OK.
NG >> GO TO 2.
Connector Terminals Front lifting switch condition Continuity
B11920
38UP Yes
Other than above No
9DOWN Yes
Other than above No
PIIB2067E
Monitor item
[OPERATION or UNIT]Contents
LIFT RR SW–UP “ON/OFF” (ON/OFF) status judged from the RR lifter switch
(UP) signal is displayed.
LIFT RR SW–DN “ON/OFF”(ON/OFF) status judged from the RR lifter switch
(DOWN) signal is displayed.
PIIB2066E
ConnectorTerminals
(Wire color)Rear lifting switch
conditionVoltage (V)
(Approx.)
(+) (–)
B11721 (R/W)
GroundUP 0
Other than above Battery voltage
10 (P)DOWN 0
Other than above Battery voltage
PIIB2068E
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2. CHECK REAR LIFTING SWITCH HARNESS CONTINUITY
1. Disconnect driver seat control unit connector and driver power seat switch connector.
2. Check continuity between driver seat control unit connector
B117 terminals 10, 21 and power seat switch (driver side) con-
nector B119 terminals 10, 21.
3. Check continuity between driver seat control unit connector
B117 terminals 10, 21 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between driver seat control unit and driver power seat switch (driver
side).
3. CHECK REAR LIFTING SWITCH
Rear lifting switch operate, check continuity between driver seat switch connector B119 terminals 21, 10 and
38.
OK or NG
OK >> Check the condition of the harness and connector.
NG >> Replace power seat switch (driver side).
Check Power Seat Switch Ground Circuit BIS00136
1. CHECK POWER SEAT SWITCH GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power seat switch connector.
3. Check continuity between power seat switch connector B119
terminal 38 and ground.
OK or NG
OK >> Check the condition of the harness and connector.
NG >> Repair or replace harness between power seat switch
and ground. 10 (P) – 10 (P) : Continuity should exist.
21 (R/W) – 21 (R/W) : Continuity should exist.
10 (P) – Ground : Continuity should not exist.
21 (R/W) – Ground : Continuity should not exist.
PIIB2069E
Connector Terminal Rear lifting switch condition Continuity
B11921
38UP Yes
Other than above No
10DOWN Yes
Other than above No
PIIB2070E
38 (B) – Ground : Continuity should exist.
PIIB2071E
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Check Detention Key Switch (P Range Switch) Circuit BIS00137
1. CHECK FUNCTION
With CONSULT-II
Make sure when the A/T or CVT selector lever is in P position, “DETENT SW” on the DATA MONITOR
becomes ON.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Check voltage between drive seat control unit conductor and ground.
OK or NG
OK >> Detention key switch circuit is OK.
NG >> GO TO 2.
2. CHECK DETENTION KEY SWITCH POWER SUPPLY CIRCUIT HARNESS
1. Key is removed form ignition key cylinder.
2. Disconnect driver seat control unit connector and A/T or CVT device (detention key switch) connector.
3. Check continuity between driver seat control unit connector
B117 terminal 13 and A/T or CVT device (detention key switch)
connector M62 (A/T) or M92 (CVT) terminal 6.
4. Check continuity between driver seat control unit connector
B117 terminal 13 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between driver seat control
unit and A/T or CVT device (detention key switch).
Monitor item
[OPERATION or UNIT]Contents
DETENT SW“ON/
OFF”The selector lever position “P position (ON)/other than
P position (OFF)” judged from the detente switch sig-
nal is displayed.
PIIB2072E
ConnectorTerminals
(Wire color)
ConditionVoltage (V)
(Approx.)
(+) (–)
B117 13 (W/B) GroundSelector lever sifted to P
position.0
Selector lever other than P
position.Battery voltage
PIIB2073E
13 (W/B) – 6 (L) : Continuity should exist.
13 (W/B) – Ground : Continuity should not exist.
PIIB8695E
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3. CHECK DETENTION SWITCH
Check continuity between A/T or CVT device (detection key switch)
connector M62 (A/T) or M92 (CVT) terminal 5 and 6.
OK or NG
OK >> Check the condition of the harness and connector.
NG >> Replace A/T or CVT device (detention key switch).
Check Key Switch CircuitBIS00138
1. CHECK KEY SWITCH INPUT SIGNAL
With CONSULT-II
Touch “BCM” with “KEY ON SW” on the “DATA MONITOR” check ON/OFF operation.
Without CONSULT-II
Check voltage between BCM connector and ground.
*:With Intelligent Key
OK or NG
OK >> Key switch circuit is OK.
NG-1 >> GO TO 2. (with Intelligent Key)
NG-2 >> GO TO 3. (without Intelligent Key)
Connector Terminal Condition Continuity
M62 (A/T)
M92 (CVT)56P position Yes
Other than P position No
PIIB8696E
Monitor item
[OPERATION or UNIT]Contents
KEY ON SW “ON/OFF”Key inserted (ON)/key removed (OFF) status jaded
from the key in detection switch is displayed.
PIIA6470E
ConnectorTerminal (Wire color)
ConditionVoltage (V)
(Approx.)
(+) (-)
M337
(B/R* or BR)Ground KeyInserted Battery voltage
Removed 0
PIIA6378E
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2. CHECK KEY SWITCH (WITH INTELLIGENT KEY)
1. Turn ignition switch OFF.
2. Disconnect ignition knob switch, key switch and key lock solenoid connector.
3. Check continuity between ignition knob switch, key switch and key lock solenoid terminals 3 and 8.
OK or NG
OK >> Check the following.
15A fuse (No. 18, located in fuse and fusible link
block)
Harness for open or short between ignition knob
switch, key switch and key lock solenoid and fuse
Harness for open or short between BCM and ignition knob switch, key switch and key lock sole-
noid
NG >> Replace ignition knob switch, key switch and key lock solenoid.
3. CHECK KEY SWITCH (WITHOUT INTELLIGENT KEY)
1. Turn ignition switch OFF.
2. Disconnect key switch and key lock solenoid connector.
3. Check continuity between key switch and key lock solenoid terminal 1 and 4.
OK or NG
OK >> Check the following.
15A fuse [No. 17, located in fuse block (J/B)]
Harness for open or short between key switch and
key lock solenoid and fuse
Harness for open or short between BCM and key
switch and key lock solenoid
NG >> Replace key switch and key lock solenoid.
Terminal Condition Continuity
38KeyInserted Yes
Removed No
PIIB0521E
Terminal condition Continuity
14KeyInserted Yes
Removed No
PIIB0522E
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Check Seat Memory Switch Circuit BIS00139
1. CHECK FUNCTION
With CONSULT-II
With “SET SW,MEMORY SW1, MEMORY SW2” on the DATA MONITOR, operate the switch to check ON/
OFF operation.
OK or NG
OK >> Seat memory switch circuit is OK.
NG >> GO TO 2.
2. CHECK SEAT MEMORY SWITCH
1. Turn ignition switch OFF.
2. Disconnect seat memory switch connector.
3. Check continuity between seat memory switch connector D11 terminal 1, 3, 2 and 4.
OK or NG
OK >> GO TO 3.
NG >> Replace seat memory switch.
Monitor item
[OPERATION or UNIT]Contents
MEMORY SW1 “ON/OFF”ON/OFF status judged from the seat memory
switch 1 signal is displayed.
MEMORY SW2 “ON/OFF”ON/OFF status judged from the seat memory
switch 2 signal is displayed.
SET SW “ON/OFF”ON/OFF status judged from the setting switch
signal is displayed.
PIIB2076E
Connec-
torTerminals Condition Continuity
D113
4Set switch: ON Yes
Set switch: OFF No
1Memory switch 1: ON Yes
Memory switch 1: OFF No
2Memory switch 2: ON Yes
Memory switch 2: OFF No
PIIB2077E