The Supplemental Restraint System (SRS) Warning Light May Illuminate on Lexus LS460

The supplemental restraint system (SRS) warning light may illuminate with code B1861 and/or B1866 stored. Our technicians tell us that replacing a section of wiring harness behind the dashboard may be necessary to correct this concern.

RepairPal Verified
Average mileage: 96,000 (96,000–96,000)
3 model years affected: 2007, 2008, 2009
4 people reported this problem
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
Viewing 1 - 1 of 1 problem details
2008 Lexus LS460 96,000 mi,
turn car only a hour after turning car off and the srs light came on for no reason at all