Method of providing diagnostic information in connection with the sale of pre-owned vehicles

• US 7,603,293 B2
• Filed: 06/24/2005
• Issued: 10/13/2009
• Est. Priority Date: 06/24/2005
• Status: Active Grant

• Current Assignee: Innova Electronics Corporation (Innova Telematics Solutions)
• Original Assignee: Innova Electronics Corporation (Innova Telematics Solutions)
• Inventors: Chenn, Ieon C.
• Primary Examiner(s): Zeender; F.
• Assistant Examiner(s): Champagne; Luna
• Application Number:
  US11/166,718
• Publication Number:
  US 20070016483A1
• Time in Patent Office: 1,572 Days
• Field of Search: 705/26, 235/472
• US Class Current: 705/26.1
• CPC Class Codes: G06Q 30/06 Buying, selling or leasing transactions
• CPC Class Codes: G06Q 30/0601 Electronic shopping [e-shopping]
• CPC Class Codes: G06Q 30/0609 Buyer or seller confidence or verification

Abstract

A method of assisting sellers and buyers in the sale and purchase of a vehicle is provided. The method may comprise the steps of communicating a vehicle'"'"'s diagnostic data (e.g., OBD codes, etc.) with a provider. The method may further comprise the step of analyzing the communicated diagnostic data. The method may also comprise the step of preparing a vehicle diagnostic report based on the communicated diagnostic data. The method may also comprise the step of uploading the prepared report to a report database retrievable by a buyer.

Claims

1. A method of assisting sellers and buyers in the sale and purchase of a vehicle, the method comprising the steps of;

a) downloading vehicle diagnostic data maintained in a vehicle onboard computer into a handheld code reader by the seller;

b) linking the code reader to a diagnostic report provider;

c) communicating the vehicle diagnostic data to the diagnostic report provider;

d) preparing a vehicle diagnostic report including the communicated diagnostic data;

e) uploading the prepared diagnostic report to a report database retrievable by a buyer prior to purchase of the vehicle; and

f) conditioning the purchase of the vehicle upon confirmation of the accuracy of the diagnostic data maintained in the vehicle onboard computer after receipt of the vehicle.

2. The method of claim 1 wherein the vehicle diagnostic data includes OBD codes.

3. The method of claim 2 further including the step of analyzing the diagnostic codes based on a vehicle diagnostic database, problem description database and a service advisor'"'"'s review of the codes.

4. The method of claim 2 wherein the prepared report comprises general vehicle information, a problem description, a repair estimate, and a reliability index.

5. The method of claim 2 wherein the report database is a website.

6. The method of claim 2 further including the steps of:

i) correlating the received OBD codes to detect whether the OBD codes have been tampered with prior to receipt of the OBD codes by the diagnostic report provider.

7. The method of claim 1 further comprising the steps of:

e) receiving payment to permit access to the uploaded report; and

f) permitting the buyer to access the prepared report upon receipt of the payment.

8. The method of claim 7 wherein a provider receives payment from the buyer to access the prepared report.

9. The method of claim 1 further comprising the step of loaning a hand held code reader to a vehicle seller for accessing the vehicle'"'"'s diagnostic data.

10. The method of claim 1 further comprising the stem of loaning a hand held code reader to a vehicle buyer for accessing the vehicle'"'"'s diagnostic data.

11. The method of claim 1 wherein the step of communicating a vehicle'"'"'s diagnostic data to the diagnostic report provider comprises wirelessly communicating the diagnostic data from the code reader to the diagnostic report provider.

12. The method of claim 1 further comprising the step of charging for loaning the handheld code reader to the vehicle seller.

13. The method of claim 1 further comprising the step of charging for loaning the handheld code reader to the vehicle buyer.

14. The method of claim 2 where confirmation of the accuracy of the diagnostic report includes downloading diagnostic data from the vehicle onboard computer by the purchaser, and comparing the diagnostic data downloaded by the purchaser to the diagnostic report.

15. The method of claim 1 wherein step (d) includes a service advisor preparing the vehicle diagnostic report.

16. The method of claim 15 wherein the accuracy of the diagnostic report is confirmed by questioning the service advisor as to the accuracy of the diagnostic report.

17. The method of claim 1 wherein the accuracy of the diagnostic report is confirmed by a third party investigator.

18. The method of claim 1 wherein the step of conditioning the purchase of the vehicle proceeds independent of any inspection of the vehicle by a mechanic.

19. The method of claim 1 wherein the step of conditioning the purchase of the vehicle is conditioned solely upon confirmation of the accuracy of the diagnostic data maintained in the vehicle onboard computer.

20. The method of claim 1 wherein the confirmation of accuracy of the diagnostic data maintained in the vehicle onboard computer is performed by the purchaser.