Archive & reference hub
MK3 / A70 markets
Manuals, parts, data

Troubleshooting assistant

Pick a problem area, choose the symptom, then follow the remedy links or step-by-step TSRM procedure.

Diagnostic codes
Searching in 1990 USDM TSRM.
Areas /Sways / pitches
Front Axle and Suspension

Sways / pitches

Sways / pitches

Possible causes and remedies
Possible cause
Tires improperly inflated
Remedy
Inflate tires to proper pressure
FA-3
Possible cause
Stabilizer bar bent or broken
Remedy
Inspect stabilizer bar
FA-27
Possible cause
Shock absorber worn out
Remedy
Replace shock absorber
FA-17
A70 knowledge graph
Automatically linked from codes, vehicle context and archive references.
Search related
TSRM / TEWD
FA-27 — Stabilizer Bar and Link
1990 USDM TSRM · FA Front Axle And Suspension · 1990 · North America
TSRM page referenced by this troubleshooting path
TSRM / TEWD
FA-17 — FRONT SHOCK ABSORBER
1990 USDM TSRM · FA Front Axle And Suspension · 1990 · North America
TSRM page referenced by this troubleshooting path
Troubleshooting assistant
Abnormal tire wear
FA · Front Axle and Suspension
Same vehicle / manual context
Troubleshooting assistant
Bottoming
FA · Front Axle and Suspension
Same vehicle / manual context
Guides
Supra MK3 big brake kit using Mercedes S500 (W220) calipers
Brakes
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Forum discussions
How to use the Wheel Fitment system
Start here · How to navigate the website
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Technical specifications
1989 Japan Toyota Supra major specifications
1989 · japan
Related archive content
Articles
1986 worldwide debut
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