Warning Light Operates
WARNING: This page is about a different car, the 1994 Lexus LS 400. However, it is still accessible from the selected car via links, so may be relevant.
- Turn ignition switch to LOCK position. Wait at least 2 seconds. Turn ignition switch to ACC or ON position. Wait at least 20 seconds. Clear codes. See CLEARING CODES under SELF-DIAGNOSTIC SYSTEM. Turn ignition switch to LOCK position. Wait at least 2 seconds. Turn ignition switch to ACC or ON position. Wait at least 20 seconds.
- Connect jumper wire between terminals Tc and E1 of DLC. See Figure. If Code 22 is present, replace center air bag sensor. If Code 22 is not present, check for intermittent fault. See AIR BAG WARNING LIGHT INTERMITTENT under DIAGNOSIS & TESTING.