TSRM/MK3 Supra/Repair Manual
Repair ManualWiring Diagrams
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FA/Front Axle & Suspension34 / 42
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Troubleshooting No. 4: No anti-dive function — MK3 Supra Front Axle & Suspension, page 34
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FA-34 FRONT AXLE AND SUSPENSION — TOYOTA Electronic Modulated Suspension Troubleshooting No. 4: No anti-dive function Initial check (See page FA-30) Do T·EMS indicator lights indicate as shown below when brake is depressed while driving above 60 km/h (37 mph)? Vehicle speed above 60 km/h (37 mph) Depress brake pedal Lights Position S M F S M F Normal ON OFF OFF ON ON ON Sport ON ON OFF ON ON ON Yes → Road test again. No ↓ Check stop light switch and circuit. Bad → Repair or replace. OK ↓ Check speed sensor and circuit. Bad → (returns to Repair or replace) OK ↓ Try another T·EMS computer.