No. 44-22)

Service
Technical Information
44/22
ENU
ANA4
6
ANA4 - Check Routing of the Wire Harness for the Rear Seat-Belt Buckle and Rework it if
Necessary (Delivery Stop / Recall Campaign)
Model Line:
Taycan (Y1A / Y1B / Y1C)
Model Year:
As of 2020 up to 2022
Equipment:
4+1 seat system (M-no. 5KA)
Concerns:
Wire harness for rear center seat-belt buckle
Information:
In rare instances, the wiring harness to the center rear seat belt buckle may have been routed
incorrectly during the assembly process and could pass in the location of the inboard LATCH
anchor for the passenger side rear outboard seat. To help prevent potential for misrouted
harness interference with the LATCH anchor, the subject LATCH anchor must be visually
inspected, and the wire harness re-routed, if necessary.
If this is the case, access to the rear right child seat anchorage system will be restricted, and there is no
guarantee that the child seat will be secured correctly.
Action required: Check routing of the wire harness for the rear middle seat-belt buckle and rework it if necessary.
Affected
Vehicles:
Only vehicles assigned to the campaign (see also PCSS Vehicle Information).
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Installation
Position:
Installation position of the LATCH retaining eyelet (exemplary illustration — actual configuration is a 4+1 seat system)
Arrow – Routing of wire harness for the rear seat-belt buckle in the LATCH retaining eyelet area (check and rework if
necessary)
Required parts and materials
Parts and
materials:
Materials required if wire harness for the center seat-belt buckle needs be re-routed:
Part No.
Designation
Quantity
AKL437D40
Adhesive sealing tape
1 ea.
Additional parts required if the rear seat-belt buckle at the center needs to be replaced:
9J1857740B
Rear center seat-belt buckle with a warning
contact
1 ea.
N 98926102
Cheese head bolt with multiple-tooth head
1 ea.
Required tools
Tool:
Tool required if the rear center seat-belt buckle needs to be replaced:
•
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Torque wrench, 20 - 100 Nm (15 - 74 ftlb.), e.g. VAS 5820 - Torque wrench, 20 - 100 Nm (15 74 ftlb.)
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Technical Information
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Check routing of the wire harness for the rear seat-belt buckle and rework it if necessary
Work Procedure: 1
Un—clip  LATCH cover (exemplary illustration —
actual configuration is a 4+1 seat system) -1- the
left LATCH cover on  LATCH cover (exemplary illustration — actual configuration is a 4+1 seat system)
-2- the right rear seat.
LATCH cover (exemplary illustration —
actual configuration is a 4+1 seat system)
2
Check that the wire harness for the rear seat-belt
buckle has been routed correctly.
•
•
There is no wire harness  LATCH retaining
eyelet (exemplary illustration — actual configuration is a 4+1 seat system) -Arrow- visible near
the LATCH retaining eyelet: Re-install the LATCH
cover and continue with  Technical Information
'warranty processing', scope 1.
Wire harness LATCH retaining eyelet
(exemplary illustration — actual configuration is
a 4+1 seat system) -1-is visible near the LATCH
 LATCH retaining eyelet (exemplary illustration
— actual configuration is a 4+1 seat system)
-Arrow-retaining eyelet: Continue with Step 3.
3
Remove the rear seat.  Workshop Manual '724819
Removing and installing the rear seat'
4
Check the wire harness for the rear seat-belt buckle
for damage, particularly in the inner retaining eyelet
area of the right rear seat.
•
•
LATCH retaining eyelet (exemplary
illustration — actual configuration
is a 4+1 seat system)
Wire harness is damaged: Replace the rear center seat-belt buckle with the wire harness. Also
see  Workshop Manual '692519 Removing and installing the rear seat-belt buckle'. Then
continue with Step 5.
Wire harness is undamaged: Continue with Step 5.
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5
Re-route the wire harness  Routing the wire harness
for the seat-belt buckle -Arrows- and  Routing the
wire harness for the seat-belt buckle -1- secure with
adhesive tape.
Make sure that the cable is a sufficient distance
away from the LATCH retaining eyelet and is secured
between the seat-belt buckles and has play.
6
Install rear seat.  Workshop Manual '724819
Removing and installing the rear seat'
7
Enter the campaign in the Guarantee and Maintenance booklet.
Routing the wire harness for
the seat-belt buckle
Warranty processing
Information
The specified working times were determined specifically for carrying out this campaign and include all
required preliminary and subsequent work.
The working times may differ from the working times published in the Labor Operation List in PCSS.
Scope 1:
Check routing of the wire harness for the rear seat-belt buckle
Labor time:
Labor time: 29 TU
Check routing of the wire harness for the rear seat-belt buckle
Includes:
Removing and installing the LATCH cover
 Damage code ANA4 099 000 1
Scope 2:
Check routing of the wire harness for the rear seat-belt buckle and rework it
•
The seat-belt buckle does not need to be replaced
Labor time:
Labor time: 47 TU
Check routing of the wire harness for the rear seat-belt buckle
Includes:
Removing and installing the folding rear seat
Required parts and materials:
AKL437D40
Adhesive sealing tape
 Damage code ANA4 099 000 1
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1 ea.
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Technical Information
Scope 3:
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Check routing of the wire harness for the rear seat-belt buckle and rework it
•
The seat-belt buckle must be replaced.
Labor time:
Check routing of the wire harness for the rear seat-belt buckle and rework
it
Includes:
Removing and installing the folding rear seat
Removing and installing the rear seat-belt buckle for center
seat
Labor time: 54 TU
Required parts and materials:
9J1857740B
Rear center seat-belt buckle with a warning
contact
1 ea.
N 98926102
Cheese head bolt with multiple-tooth head
1 ea.
AKL437D40
Adhesive sealing tape
1 ea.
 Damage code ANA4 099 000 2
Important Notice: Technical Bulletins issued by Porsche Cars North America, Inc. are intended only for use by professional automotive technicians who have attended Porsche service training
courses. They are written to inform those technicians of conditions that may occur on some Porsche vehicles, or to provide information that could assist in the proper servicing of a vehicle. Porsche special
tools may be necessary in order to perform certain operations identified in these bulletins. Use of tools and procedures other than those Porsche recommends in these bulletins may be detrimental to the
safe operation of your vehicle, and may endanger the people working on it. Properly trained Porsche technicians have the equipment, tools, safety instructions, and know-how to do the job properly and
safely. Part numbers listed in these bulletins are for reference only. The work procedures updated electronically in the Porsche PIWIS diagnostic and testing device take precedence and, in the event of a
discrepancy, the work procedures in the PIWIS Tester are the ones that must be followed.
© 2022 Porsche Cars North America, Inc.
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