Posts Tagged: Toyota 4Runner ABS codes

4Runner ABS codes — How to fix

LED and HID Retrofit Headlights cause  Toyota 4Runner ABS codes C0226, C0236, C0246 and Co256 Toyota has issued a service bulletin T-TT-0597-20 to address Toyota 4Runner ABS codes C0226, C0236, C0246 and Co256 on 2012-20 Toyota 4Runner vehicles. Toyota refers to their ABS system as Skid Control. Toyota is finding that owners who retrofit their vehicles with aftermarket LED or HID bulbs may be causing the ABS-related trouble codes to set. Cause of Toyota 4Runner ABS codes C0226, C0236, C0246 and Co256 Radiofrequency interference (RFI) caused by aftermarket LED bulbs … Read More