Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | Han L DM | 2025 | All versions |
| BYD | Han L DM | 2026 | All versions |
| BYD | New e6 | 2020 | All versions |
| BYD | New e6 | 2021 | All versions |
| BYD | New e6 | 2022 | All versions |
| BYD | New e6 | 2023 | All versions |
| BYD | New e6 | 2024 | All versions |
| BYD | New e6 | 2025 | All versions |
| BYD | New e6 | 2026 | All versions |
| BYD | Sealion 06 EV | 2024 | All versions |
| BYD | Sealion 06 EV | 2025 | All versions |
| BYD | Sealion 06 EV | 2026 | All versions |
| BYD | Song Pro DM-i | 2025 | All versions |
| BYD | Song Pro DM-i | 2026 | All versions |
| BYD | Song Ultra EV | 2026 | All versions |
| BYD | Tai 3 | 2024 | All versions |
| BYD | Tai 3 | 2025 | All versions |
| BYD | Tai 3 | 2026 | All versions |
18 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.
Evaporator Temperature Sensor for Fangchengbao Tai 3 & Sealion 06 EV, OE 12811363-00
Price shown without any local sales tax. Shipping is shown on this page and confirmed 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 evaporator temperature sensor, OE 12811363-00 (reference SA2E-8114310). This sensor reads the temperature at the A/C evaporator and feeds the climate control unit, which uses it to hold cabin temperature and to protect the evaporator from icing up. A faulty evaporator sensor causes weak or intermittent cooling and fan cycling.
Fits the Fangchengbao Tai 3, Song Ultra EV, Sealion 06 EV and New e6. A plug-in replacement that clips onto the evaporator with its original connector.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Plastic |
| Mounting position | Interior |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 12811363-00 · SA2E-8114310 |
| Approx. weight (packed) | Under 0.5 kg |
| Approx. packaging dimensions | 36 x 10 x 10 cm |
| Country of origin | China |
| Vehicle type | Passenger Car |
Packaging dimensions and weight are approximate and for orientation only. Shipping to Hong Kong SAR is shown above and confirmed at checkout.
Frequently Asked Questions: OE 12811363-00
The number on my old sensor is not the one shown here. Is this still the right part?
This sensor has two references. The OE number is 12811363-00 and it is also known as SA2E-8114310. Suppliers and workshops quote either one, so a different number on the sensor you have taken out does not by itself mean you are looking at the wrong item. Read the number off the part you have removed and compare it with both of those. If what you find matches neither, send us the number you can read through the quote route and we will check it against this listing before you order.
When will this sensor actually reach me?
The delivery time is 8 to 25 days, from order to door. The shipping cost for your country is shown on this page and confirmed at checkout before you pay. Before you order, check the number on your old part against OE 12811363-00. If anything about the timing matters for a booked repair, ask through the quote route on this page. Keep the packaging until you have compared the new part with the one you removed.
What is this sensor made of, and does that matter to me?
This evaporator temperature sensor is made of plastic. For a buyer that mostly affects handling rather than anything else. Plastic also makes the part easy to compare on the bench against the one you have taken out. Check the OE number on the part you have removed against the OE number shown on this page.
Where on the car does this sensor sit?
This sensor is mounted in the interior, so it sits inside the cabin rather than in the engine bay or underneath the car. Nothing beyond that is stated here. Use the fitment table on this page to confirm the listing covers your own car first, then compare the OE number 12811363-00 and the alternative reference SA2E-8114310 with the numbers on the sensor you are replacing. If your car is not on that table, use the quote route and send a photograph of the old part and its label so we can confirm against the OE number.
Why is there only one version of this sensor on the page?
This page carries the Original/Genuine version of this sensor, built by BYD, and no Aftermarket alternative for this OE number. That means the decision is simply whether this part suits your car rather than which tier to pick. Where an Aftermarket option exists for a part, both appear on the same page, and here that is not the case. If you would rather we looked for another route for this OE number, use the quote route with the OE number and your car details and we will come back to you.
Related Parts
How Ordering Works
Your order is packed and shipped tracked, and the import duty and VAT that apply to your destination are calculated at checkout. The final gallery image on this page is the process card showing each delivery step. Delivery to Hong Kong SAR: 8 to 25 days, depending on the option you choose at checkout. Shipping to Hong Kong SAR: from $5.80 (Economy), from $10.35 (Express), confirmed at checkout before you pay.