Battery Thermometer Sensor 28865-31010 for Toyota Crown
2886531010 - Electrical components
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote is significantly lower.
| Brand | Longtop Supply Quote | Action |
|---|---|---|
| FAW Toyota | $15.22 | Check Better Price |
| GAC Toyota | $14.65 | Check Better Price |
| Imported Toyota | $14.12 | Check Better Price |
| Lexus | $14.47 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 14 mapped vehicle models
Product Overview
The genuine Lexus battery Thermometer Sensor, OE 28865-31010, measures battery current and state of charge. Fits LEXUS GS30/35/43/460, LEXUS GS460/430/350, LEXUS IS250/300, LEXUS IS250/350, LEXUS IS250C and LEXUS IS250C/350C, built from 2003 to 2009. It is mounted in the Battery (battery thermometer) position.
Ask for a wholesale quotation with your VIN or OE number; we ship worldwide.
Technical Specifications
| OE Number | 2886531010 |
| Part Name | Sensor |
| Brand | Toyota |
| Position | Battery (battery thermometer) |
| Type | Sensor, Battery Thermometer (Battery Temperature Sensor) |
Questions and Answers
Which Toyota or Lexus models and years does 28865-31010 cover?
28865-31010 fits LEXUS GS30/35/43/460, LEXUS GS460/430/350, LEXUS IS250/300, LEXUS IS250/350 and LEXUS IS250C/350C, built from 2003 to 2009.
How can I verify that 28865-31010 is a genuine Toyota part?
To verify this Battery Thermometer Sensor, look for the ten-character number 28865-31010 on the box label together with the country-of-origin marking, then check that the housing is laser-etched with a deep, sharp part number rather than carrying a printed sticker, and that the connector has the factory-keyed pin count and latch geometry that only one position on the harness accepts. We can provide the invoice, packing list and CoO for any order.
Where is 28865-31010 installed on the vehicle?
It is fitted in the Battery (battery thermometer) position.
How many pieces are needed for 28865-31010?
You get one piece per position – check the quantity required for your application.
Is there anything I need to know before installing this part?
Worth knowing first: Disconnect the battery negative terminal first and avoid touching the connector pins.
Is the genuine part worth it compared with an aftermarket equivalent?
The genuine part differs in ways that show up in service: the factory-keyed connector plugs straight into your harness with no adapters or rewiring, and the unit is calibrated to the factory signal range, so the ECU reads it without fault codes.
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