Genesis P07B500
005-2. Solenoid Oil Pressure Data Characteristics Input: 30. Select S/W Management, Automatic Transaxle and Oil Pressure Characteristics Input (Solenoid va
Quick answer
P07B500 is documented by Genesis/NHTSA material as an automatic-transaxle solenoid-related DTC. For applicable 2023–2024 Genesis G80 vehicles in the US, the cited bulletin directs technicians to the G80 or G90 Shop Manual for wiring inspection and ETM-based diagnosis.
This page separates verified manufacturer/regulator evidence from supporting material. Unsupported causes, repairs or safety conclusions are not guessed.
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1. What does P07B500 mean?
P07B500 is documented by Genesis/NHTSA material as an automatic-transaxle solenoid-related DTC. For applicable 2023–2024 Genesis G80 vehicles in the US, the cited bulletin directs technicians to the G80 or G90 Shop Manual for wiring inspection and ETM-based diagnosis.
2. Technical explanation
The verified source lists P07B5/P07B500 among solenoid DTCs and identifies an Automatic Transaxle procedure involving “Oil Pressure Characteristics Input (Solenoid va…”; the supplied title and meaning are truncated in the source evidence. The bulletin instructs technicians to use the G80 or G90 Shop Manual for the related DTC and follow its Wiring Inspection and ETM repair diagnosis.
3. What system is affected?
Automatic transaxle; solenoid-related control/pressure-characteristics input procedure is referenced by the verified bulletin.
4. How serious is this code?
Not yet established by verified evidence.
5. Symptoms you may notice
- Not yet established by verified evidence.
6. Possible causes
- The verified bulletin directs wiring inspection and ETM-based diagnosis for P07B500.
- No specific failed component or root cause is established by the supplied verified evidence.
7. Can I still drive the vehicle?
Not yet established by verified evidence.
8. Can I charge the vehicle?
Not yet established by verified evidence.
9. What you can safely do
- Arrange diagnosis by a Genesis-qualified service facility.
- Provide the stored DTC P07B500 and the vehicle identification number to the service facility.
- Do not attempt transaxle wiring or electronic control module repairs without the applicable factory service information and qualified service support.
10. Step-by-step troubleshooting
- Confirm the DTC with an appropriate diagnostic scan tool.
- Follow the G80 or G90 Shop Manual procedure for the related DTC, including Wiring Inspection and ETM-based diagnosis, as directed by NHTSA Manufacturer Communication 19-AT-008G.
- The bulletin also references clearing DTCs in the BlueLink system according to TSB 12-BE-005 after repair procedures.
11. When to contact service
Service evaluation is appropriate because the verified bulletin specifies factory-manual wiring and ETM diagnosis for this DTC. Applicability should be confirmed by VIN.
12. What the service center may check
- Retrieve and document P07B500.
- Perform the Wiring Inspection and ETM repair diagnosis specified in the applicable G80 or G90 Shop Manual.
- Use the cited automatic-transaxle S/W Management and Oil Pressure Characteristics Input procedure where applicable.
- Clear BlueLink DTC information per TSB 12-BE-005 as referenced in the bulletin.
13. Possible repair or resolution
- Not yet established by verified evidence. The supplied evidence does not establish a specific repair for P07B500 beyond following the applicable shop-manual diagnostic process.
14. Affected vehicles
- Genesis G80 · 2023–2024 · US
15. Related TSBs / service bulletins
- NHTSA Manufacturer Communication 10253024, Genesis TSB 19-AT-008G, published April 8, 2019. The supplied excerpt lists P07B5/P07B500 and directs G80/G90 shop-manual Wiring Inspection and ETM diagnosis.
16. Recall information
- Not yet established by verified evidence.
17. Official manufacturer information
Official source: NHTSA Manufacturer Communication PDF 10253024, Genesis TSB 19-AT-008G: https://static.nhtsa.gov/odi/tsbs/2019/MC-10253024-0001.pdf
19. Frequently asked questions
What does P07B500 mean?
The supplied verified record identifies it as “005-2. Solenoid Oil Pressure Data Characteristics Input: 30. Select S/W Management, Automatic Transaxle and Oil Pressure Characteristics Input (Solenoid va…”. The wording is truncated in the supplied evidence.
Which vehicles are supported by the supplied evidence?
The verified applicability record identifies US-market 2023–2024 Genesis G80 vehicles. VIN-level applicability is not established by the supplied evidence.
Does P07B500 prove that the TCM must be replaced?
No. The supplied excerpt mentions TCM replacement in relation to a solenoid DTC returning, but it does not establish TCM replacement as the repair for P07B500. For P07B500, it directs Wiring Inspection and ETM diagnosis using the applicable shop manual.
Is it safe to drive or charge with P07B500?
Not yet established by verified evidence.