Volkswagen Polo Service & Repair Manual: Wire Break with Dual Repair Point
| Repair point with intermediate wire section |
| – |
Free up wire intended for repair at two points
(approximately 20 cm to both sides of respective repair points). |
| – |
If required, remove wiring harness wrapping using a folding
knife. |
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| – |
Route the yellow repair wire next to the damaged wiring
harness and cut the repair wire to the required length using the
Wiring Harness Repair Set - Wire Strippers -VAS1978/3-. |
| – |
Cut damaged wire section from the vehicle-specific single
wire. |
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| – |
Strip the wire ends using the 6 - 7 mm wire stripper. |
| – |
Slide crimp connection onto vehicle-specific single wire at
one side and onto repair wire at the other side. |
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| – |
Crimp the crimp connection at both wire ends using crimp
pliers. |
| – |
Repeat this procedure at the other repair wire end. |
 Note
| Always be sure to use the correct crimping slot for the
crimping connection used. Refer to
→ Chapter „Crimping Pliers with Insert“. |
| Do not crimp wire insulation. |
| After crimping, crimp connections must be heat-shrunk using
hot air gun to prevent moisture penetration. |
| – |
Place the Wiring Harness Repair - Blower - Shrink Element
-VAS1978/15A- on the Wiring Harness Repair Set - Hot Air Blower
-VAS1978/14A-. |
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| Make sure that crimp connections do not lie directly next to
each other when several wires need to be repaired. Arrange the
crimp connectors at a slight offset so that the circumference of
the wiring harness does not become too large. |
| In the event the repair point was previous taped, this point
must be taped anew with yellow insulating tape after repairs. |
| Secure the repaired wiring harness if necessary with a cable
tie to prevent flapping noises while driving. |
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Repair point with single crimp connection
–
Free up wire intended for repair (approximately 20 cm to
both sides of repair point).
...
Other materials:
A/C Compressor Regulator Valve -N280
Note
For switching pressures, removing and installing switches
and switch arrangement and version, see vehicle-specific
refrigerant circuit.
Refer to
→ Rep. Gr.87.
...
Run-Flat Tire, Structure and Identification, SST Tire
Run-Flat Tires, Dismounting and Mounting. Refer to
→ Chapter „Tires, Mounting“.
A Tire Pressure Monitoring Display is Necessary When Using
Run-Flat Tires.
Tire Damage and the Pressure Loss Resulting From it ...
Wear Spots
Wear spots are caused by a hard stop with locked wheels
whereby the rubber compound is abraded from the contact patch.
When the tires slide across the road surface, frictional
heat is generated which reduces the abrasion resistance on the
...
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Caution
Wire Break with Single Repair Point