FRONT AXLE AND SUSPENSION — TOYOTA Electronic Modulated Suspension FA-35 Troubleshooting No. 5: No high-speed response function HINT: The high-speed response function only during nor- mal base auto, and not during sport base auto. Initial check (See page FA-30) Do the TEMS indicator lights indicate as shown below when vehicle is gradually accelerated from below 100 km/h (63 mph) to above 120 km/h (75 mph)? Vehicle speed Vehicle speed less than above 120 km/h 100 km/h (63 mph) (75 mph) Lights Position S M F S M F Normal ON OFF OFF ON ON OFF Yes → Road test again. No ↓ Check speed sensor and circuit. Bad → Repair or replace. OK ↓ Try another TEMS computer.