FSB-375-011

Field Service Bulletin
Trucks
Volvo Trucks North America
Greensboro, NC USA
Date
3.2014
SB-10055306-6071
Group
No.
375 011
Release
Page
01
1(6)
Seat Harness Routing (Swivel)
VAH, VHD, VN
FSB 375-011, Seat Harness Routing (Swivel)
(March 2014)
Vehicles equipped with a driver side swivel seat and I shift transmission built prior to
November 06, 2013, may experience the seat harness dropping or pulling away from the
clipping points. This could lead to the harness rubbing or wires being pulled out of connectors
during operation.
To correct the situation a new routing has been implemented to prevent the above failures.
Required Parts
Quanity
Part Number
Description
1
20885496
Double Cable Tie
2
21096682
Cable Tie with Horizontal Edge Clip
1
25375492
Cable Tie with Vertical Edge Clip
W3088667
Service personnel: Please circulate, read and initial
Service
Manager
Warranty
Administrator
PV729-FSB375-011_V
Workshop
Foreman
Service Technicians
USA64278
Volvo Trucks North America
Field Service Bulletin
Date
3.2014
Group
No.
Release
375
011
01
You must read and understand the precautions and guidelines in Service Information,
group 30, "General Safety Practices, Electrical and Electronics" before performing this
procedure. If you are not properly trained and certified in this procedure, ask your
supervisor for training before you perform it.
Repair
1 Secure the vehicle for service by parking it on a flat level surface, applying the parking
brake, chocking the rear wheel, and placing the transmission in neutral.
2 Disconnect all cables from the negative (ground) battery terminals to prevent personal
injury from electrical shock and prevent damage to electrical components.
3 Disconnect the wiring harness connector at the shifter.
W3076414
Page
2(6)
Volvo Trucks North America
Field Service Bulletin
Date
3.2014
Group
No.
Release
375
011
01
4 Remove the cable ties from each clip point until the shifter harness is free from the seat.
Remove shifter harness.
W3076516
Note: Look for chafed wires. Reuse harness if undamaged. If damaged repair as
necessary.
W3076421
Page
3(6)
Volvo Trucks North America
Field Service Bulletin
Date
3.2014
Group
No.
Release
375
011
01
5 Loosely install and cable tie along the new path for routing and clipping.
Note: Do not tighten cable ties fully at this time.
W3088667
Correct Routing
Cable Tie with Horizontal Edge Clip # 21096682, Qty 2
Page
4(6)
Volvo Trucks North America
Field Service Bulletin
Date
3.2014
Group
No.
Release
375
011
01
6 Connect the wiring harness connector at the shifter.
Note: The strain relief loop going to shifter will have increased in length with new routing
and clipping method, to ensure no strain on wiring harness or shifter connector with seat in
swivel position.
W3076416
Page
5(6)
Volvo Trucks North America
Field Service Bulletin
Date
3.2014
Group
No.
Release
375
011
01
Page
6(6)
7 Secure the harness along the new path by cinching the cable ties until the corrugated loom
is lightly snug.
Note: Do not over tighten the cable ties, otherwise the harness and loom will become
damaged.
8 Install all the previously removed cables to the negative (ground) battery terminals.
Reimbursement
This repair may be eligible for reimbursement if a product failure was experienced within time and mileage limits of
the applicable Warranty coverage. Reimbursement is obtained via the normal claim handling process.
Claim Type (used only when uploading from the Dealer Bus. Sys.)
W
Labor Code
Primary Labor Code
37511–2–00
0.3 hrs.
Causal Part
20962710
Volvo Trucks North America engages in a comprehensive program of testing and evaluating
to provide the best possible product. Volvo Trucks North America however, is not committed
to, or liable for updating existing vehicles.