Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | Qin PLUS DM-i | 2020 | All versions |
| BYD | Qin PLUS DM-i | 2021 | All versions |
| BYD | Qin PLUS DM-i | 2022 | All versions |
| BYD | Qin PLUS DM-i | 2023 | Type HA2HAA-10 (Beige-Brown Two-Tone Interior 04) |
| BYD | Qin PLUS DM-i | 2024 | Type 10 120KM |
| BYD | Qin PLUS DM-i | 2024 | Type HA2HAA-20 (Beige-Brown Two-Tone Interior 04) |
| BYD | Qin PLUS DM-i | 2025 | All versions |
| BYD | Qin PLUS DM-i Glory | 2020 | All versions |
| BYD | Qin PLUS DM-i Glory | 2021 | All versions |
| BYD | Qin PLUS DM-i Glory | 2022 | All versions |
| BYD | Qin PLUS DM-i Glory | 2023 | All versions |
| BYD | Qin PLUS DM-i Glory | 2024 | All versions |
| BYD | Qin PLUS DM-i Glory | 2025 | All versions |
13 vehicle versions. Scroll inside the box to see them all. Type codes are printed on the vehicle identification plate. Not sure? Send us the number from the old part over WhatsApp and we confirm it against the factory catalogue before you order.
Floor Wiring Harness for BYD Qin PLUS DM-i, OE 15002668-00
Price shown without any local sales tax. Shipping is calculated at checkout. Import taxes and duty in Hong Kong SAR are not included and may be charged when the parcel arrives.
About This Part
Genuine BYD floor wiring harness (OE 15002668-00, alt HA2HAA-4004300BZ-D2) for the Qin PLUS DM-i and Qin PLUS DM-i Glory (2020-2025). This is the main underfloor loom that routes 12V power and signal circuits along the cabin floor to seats, doors, sensors and body modules, with the original colour-coded connectors and retaining clips in place. A direct replacement floor cable harness that keeps factory pin-outs and connector positions.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Plastic |
| Mounting position | Interior |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 15002668-00 · HA2HAA-4004300BZ-D2 |
| Approx. weight (packed) | Under 15 kg |
| Approx. packaging dimensions | 156 x 116 x 21 cm |
| Country of origin | China |
| Vehicle type | Passenger Car |
| Transport class | Restricted, controlled route |
Packaging dimensions and weight are approximate and for orientation only. Delivery for this part is quoted per destination.
Frequently Asked Questions: OE 15002668-00
The label on my harness reads HA2HAA-4004300BZ-D2. Is this the same part?
Both are correct. This part is listed under OE number 15002668-00, and HA2HAA-4004300BZ-D2 is used as an alternative reference for the same harness. Long codes like that are common on wiring, and they are the sort of thing you tend to find on a label attached to the loom. Compare the label on your old harness against both numbers here. If neither matches, do not order on the strength of the description. Send a photograph of the label through the quote route on this page and we will confirm it against the OE number.
How long will I be waiting for this harness?
Delivery time is confirmed with your quote. A harness is not a part you want to order twice, so use the waiting period to confirm the fitment table against your own car rather than doing it after the box arrives. The shipping cost is confirmed with your quote. Before you order, check the number on your old part against OE 15002668-00.
How is something packed this big actually delivered?
The packaging details for this harness are shown on this page. Delivery time is confirmed with your quote. If the car is already in a workshop, arrange for it to go there instead of home. Do not have it left outside where it can get wet. The shipping cost is confirmed with your quote.
What is this harness made of, and does that matter to me?
The harness is made from plastic. What that means in practice is a part that should be kept dry and kept away from heat while it is in storage. The material alone does not tell you how the loom is routed through the floor, so any question about that should go to the workshop, working from OE number 15002668-00.
Where in the car does this harness run?
This is an interior part that sits low in the car, reached from inside the cabin rather than from underneath the vehicle. What has to come out to get at it depends on the car and on how it has been worked on before, so that is a question for the workshop rather than something to answer here. If you are not certain this is the loom in front of you, check the OE number on the old part against 15002668-00 and confirm using the fitment table on this page.
Why is there no alternative version of this harness?
Because no aftermarket version is offered for it. BYD is named as the genuine maker against OE number 15002668-00, and no aftermarket alternative is available, so the Original/Genuine version is the only one on this page. Where a second tier exists, both are shown together and priced on the same page. That is not the case here. If you would like us to look for another supply route before you order, send the OE number and a photograph of the old part through the quote route on this page.
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How Ordering Works
Send your delivery country using the button above and we come back, within 24 hours and usually sooner, with one delivered price: the part, carriage on a route certified for this class of goods, and the import duty and VAT that apply where you are. If you go ahead, we prepare the transport documentation and you get tracking from dispatch.