NHTSA ID Number: 10218832
Manufacturer Communication Number: SJ1001522P
TSB/Document Date: 2022-08-29
Summary
Refer to system based wiring diagrams from R&D attached as a PDF.
93/1_597
R5021E 2TBD 0.35 BK
Int_Seat_Vent_Ext RHD VENTSEAT
93/3_597
V5023EE 2TBD 0.35 RD
Int_Seat_Vent_Ext RHD VENTSEAT
93/2_597
V5025E 2TBD 0.35 YE/WH
Int_Seat_Vent_Ext RHD VENTSEAT
R5021B 2TBD 0.35 BK
Int_Seat RHD VENTSEAT & DPOW
A3
V5023E 2TBD 0.35 RD
Int_Seat RHD VENTSEAT & DPOW
A1
V5025B 2TBD 0.35 YE/WH
Int_Seat RHD VENTSEAT & DPOW
A2
Blower_-
R5021F 2TBD 0.35 BK
Int_Seat_Vent_Ext RHD VENTSEAT
A3
V5023F 2TBD 0.35 RD
Int_Seat_Vent_Ext RHD VENTSEAT
A1
V5025F 2TBD 0.35 YE/WH
Int_Seat_Vent_Ext RHD VENTSEAT
A2
Blower_-
Blower_+
PWM_Signal
93/17_597
6/152.2
VENTILATION FAN RIGHT FRONT SEAT CUSHION EXTENSION RIGHT
Blower_+
D
PWM_Signal
6/152 VENTILATION FAN RH FRONT SEAT CUSHION
Vent_BR
A16
Vent_BR_GND
A4
V5025H 2TBD 0.35 YE/WH
Int_Seat RHD VENTSEAT & DPOW
A2
V5026A 2TBD 0.35 RD/WH
Int_Seat RHD VENTSEAT & DPOW
A1
PWM_Signal
Blower_+
R5026A 2TBD 0.35 BK/WH
Int_Seat RHD VENTSEAT & DPOW
Heating_Cu/Br
C2
NTC
A20
NTC_GND
A3
E
Heating_Cu/Br_GND
C1
V5017AR 2TBD 1.0 WH
Int_Seat RHD FSHEAT & DPOW
94/9912:1
V5017BR 2TBD 1.0 WH
Int_Seat_Heat RHD FSHEAT
V5018AR 2TBD 0.35 GY
Int_Seat RHD FSHEAT & DPOW
94/9912:2
R5011AR 2TBD 0.35 WH/VT
Int_Seat RHD FSHEAT & DPOW
94/9912:3
R5012AR 2TBD 1.0 BK
Int_Seat RHD FSHEAT & DPOW
R5011DR 2TBD 0.35 WH/VT
Int_Seat RHD FSHEAT
94/9912:4
V5019BR 2TBD 1.0 BK/YE
Int_Seat RHD FSHEAT
0.75 GY
HEATER+
A1
V5018BR 2TBD 0.35 GY
Int_Seat_Heat RHD FSHEAT
0.35 YE
SENSOR_+
A2
R5011ER 2TBD 0.35 WH/VT
Int_Seat_Heat RHD FSHEAT
0.35 YE
SENSOR_A3
0.75 BN
HEATERA4
V5019AR 2TBD 1.0 BK/YE
Int_Seat_Heat RHD FSHEAT
94/8902:2
G1501GR 2TBD 2.5 BK
Int_Seat RHD
DPOW
KL_31,GND
94/8902:3
B1
94/8902:4
Driv/Pass_pin-resistor_coding
A21
4/277.1
A3
6/153 VENTILATION FAN RH FRONT SEAT BACKREST
HEATER+
A1
SENSOR_+
A2
V5019CR 2TBD 1.0 BK/YE
Pigtail RHD FSHEAT
R5011CR 2TBD 0.35 WH/VT
Pigtail RHD FSHEAT
R5011BR 2TBD 0.35 WH/VT
Pigtail RHD FSHEAT
R5012BR 2TBD 1.0 BK
Pigtail RHD FSHEAT
9/19
RIGHT SEAT CUSHION HEATER
HEATERA2
9/17 RIGHT SEAT BACKREST HEATER
CMA_622A_CC_All_5_30
Document title
The copying, distribution and utilization of this document
as well as the communication of its contents to others
without expressed authorization is prohibited. Offenders
will be held liable for payment of damages. All rights
reserved in the event of the grant of a patent, utility
model or ornamental design registration.
SEAT MODULE RIGHT SMR
10A_Driver_Seat_Internal_Harness_High_RHD
Document Type
Release Status
DRAW/ELSY
RELEASED
Volvo
Document No
33445458
VOLVO CAR CORPORATION
F
Issue
030
1
2
3
E
SENSOR_A3
94/8902:1
94/506:6
Blower_-
4
5
6
7
Edited
March/10/2022
Page No
141/149
8
F
1
2
3
4
5
6
7
8
10A Driver Seat Internal Harness Mech LHD
A
A
SA1084B 2TBD 1.0 RD
Int_Seat LHD FSHEAT & DMEC2
94/505:3
B
Battery+_kl30
LIN
A1
SA1084C 2TBD 0.35 RD
Int_Seat LHD DMEC2 & LUMB_4W
94/505:11
L1117K 2TBD 0.35 WH
Int_Seat LHD FSHEAT & DMEC2
B
LIN_slave
B6
KL30
A7
Inflate
A5
Deflate
A6
Up
A3
Down
A4
GND_to_Pump
A2
GND
C
A1
V5031A 2TBD 0.35 YE
Int_Lumbar LHD DMEC2 & LUMB_4W
A1
V5032A 2TBD 0.35 GN/VT
Int_Lumbar LHD DMEC2 & LUMB_4W
A2
V5033A 2TBD 0.35 BU
Int_Lumbar LHD DMEC2 & LUMB_4W
A4
V5034A 2TBD 0.35 BN
Int_Lumbar LHD DMEC2 & LUMB_4W
A5
INFLATE
DEFLATE
UP
DOWN
R5031A 2TBD 0.35 BK/YE
Int_Lumbar LHD DMEC2 & LUMB_4W
GND
A3
G1511B 2TBD 0.35 BK
Int_Seat LHD FSHEAT & DMEC2 & LUMB_4W
C
6/228
SEAT COMFORT PUMP LEFT
G1513A 2TBD 0.35 BK
Int_Seat LHD N_FSHEAT & DMEC2 & LUMB_4W
3/352
POWER SEAT SWITCH LEFT
Heat_element_VCC1
A2
D
NTC1
B3
GND1
B1
Heat_element_GND_VSS1
A4
V5117A 2TBD 1.0 WH
Int_Seat LHD FSHEAT & DMEC2
94/9912:1
V5117B 2TBD 1.0 WH
Int_Seat_Heat LHD FSHEAT
0.75 GY
HEATER+
A1
V5118A 2TBD 0.35 GY
Int_Seat LHD FSHEAT & DMEC2
94/9912:2
V5118B 2TBD 0.35 GY
Int_Seat_Heat LHD FSHEAT
0.35 YE
SENSOR_+
A2
R5111A 2TBD 0.35 WH/VT
Int_Seat LHD FSHEAT & DMEC2
94/9912:3
R5111B 2TBD 0.35 WH/VT
Int_Seat_Heat LHD FSHEAT
0.35 YE
SENSOR_A3
R5112A 2TBD 1.0 BK
Int_Seat LHD FSHEAT & DMEC2
94/9912:4
V5101A 2TBD 1.0 BK
Int_Seat_Heat LHD FSHEAT
0.75 BN
HEATERA4
D
9/18 LEFT SEAT CUSHION HEATER
G5022A 2TBD 0.35 BK
Int_Seat LHD FSHEAT & DMEC2
L/R_GND
B5
L/R pin only applicable for SHM located on Left side - Driver & Passenger
94/8902:1
R5111C 2TBD 0.35 WH/VT
Int_Seat LHD FSHEAT
94/8902:2
R5111D 2TBD 0.35 WH/VT
Pigtail LHD FSHEAT
94/8902:3
R5111E 2TBD 0.35 WH/VT
Pigtail LHD FSHEAT
L/R_pin
B4
G1511A 2TBD 1.0 BK
Int_Seat LHD FSHEAT & DMEC2 & LUMB_4W
G1511C 2TBD 1.0 BK
Int_Seat LHD FSHEAT & DMEC2 & LUMB_4W
94/505:6
V5101C 2TBD 1.0 BK
Pigtail LHD FSHEAT
V5101B 2TBD 1.0 BK
Int_Seat LHD FSHEAT
94/8902:4
Battery-_kl31_GND
HEATER+
A1
SENSOR_+
A2
SENSOR_A3
R5112B 2TBD 1.0 BK/YE
Pigtail LHD FSHEAT
HEATERA2
A8
93/2_295
G1211A 2TBD 1.0 BK
Int_Seat LHD FSHEAT & DMEC2 & LUMB_FIX
E
9/16 LEFT SEAT BACKREST HEATER
4/276.2
E
SEAT MODULE LEFT SML
CMA_622A_CC_All_5_30
Document title
The copying, distribution and utilization of this document
as well as the communication of its contents to others
without expressed authorization is prohibited. Offenders
will be held liable for payment of damages. All rights
reserved in the event of the grant of a patent, utility
model or ornamental design registration.
10A_Driver_Seat_Internal_Harness_Mech_LHD
Document Type
Release Status
DRAW/ELSY
RELEASED
Volvo Document No
33445458
VOLVO CAR CORPORATION
F
Issue
030
1
2
3
4
5
6
7
Edited
March/04/2022
Page No
142/149
8
F
1
2
3
4
5
6
7
8
10A Driver Seat Internal Harness Mech RHD
A
B
94/506:3
94/506:11
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TSB/Document ID: SJ1001522P
Replacement Service Bulletin Number:
MFR Communication Date: 2022-07-22
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ELECTRICAL SYSTEM
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
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