Vaillant
Vaillant Wiring Harness 0020135158
Wiring harness for Vaillant ecoTEC PLUS boilers, part number 0020135158.
At a glance
- Also known as 1383589
£43.20
£36.00 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Vaillant 0020135158 wiring harness is a replacement electrical loom for Vaillant ecoTEC PLUS boilers. It connects the boiler's control components, sensors and power supply. This harness is identified by Vaillant part number 0020135158.
Signs this part needs replacing
- Intermittent electrical faults or boiler lockouts
- Error codes relating to sensor or communication faults
- Visible damage, scorching or brittleness on the harness or connectors
- Boiler fails to power on or components do not receive power
- Loose or corroded connector pins
Before you order
- Confirm your boiler model matches one in the Fits list
- Check the existing harness part number is 0020135158
- Inspect the harness routing and connectors for damage
- Ensure the boiler is isolated from power before fitting
Compliance
| Barcode / EAN | 4024074617663 |
|---|---|
| Alternative numbers | 1383589 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VAILLANT ECOTEC PLUS 937 VUI 376/5-5 | — | — | — | |
| VAILLANT VAILLANT ECOTEC PLUS 937 VUI 376/5-5 R1 | — | — | — | |
| VAILLANT VAILLANT ECOTEC PLUS 937 VUI 376/5-5 R2 | — | — | — | |
| VAILLANT VUI 286/5-5 R6 | 47-044-61 | 47-044-61 | — | — |
| VAILLANT VUI 376/5-5 | 47-044-43 | 47-044-43 | — | — |
| VAILLANT VUI 376/5-5 R4 | 47-044-43 | 47-044-43 | — | — |
| VAILLANT VUI 386/5-5 A R4 | — | — | — | |
| VAILLANT ecoTEC PLUS 937 VUI 376/5-5 (2012-2012) | 47-044-43 | 47-044-43 | — | — |
| VAILLANT ecoTEC PLUS 937 VUI 376/5-5 (47-044-43) | — | — | — | |
| VAILLANT ecoTEC PLUS 938 VUI 286/5-5 R6 (2017) | 47-044-61 | 47-044-61 | — | — |
Showing 10 of 14 compatible appliances.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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