# Service bulletin 37285

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11016893
- Published by NHTSA: 2025\-04\-09
- Manufacturer's number: 37285
- Manufacturer's date: 2025\-03\-11
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

This is a Technical Journal: DTC FIOC P0A8187 SET.\&\#13; This is a misdetection and a false positive \(ghost code\). The fan is actually working as intended

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11016893-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11016893-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Trouble codes named

P0A81

## Vehicles listed

- 2025 VOLVO EX90

JSON: [/v1/bulletins/11016893](/v1/bulletins/11016893)

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