TSRM/MK3 Supra/Community Fixes
Repair ManualWiring DiagramsCommunity Fixes

Community Fixes

Common problems grouped from confirmed-fix threads on SupraForums — 572 issues across MKIII threads

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Transmission5 threads

disconnection of pressure plate bolts

Rusty new clutch? (pics inside)Clutch Problem!Tranny removal, need help ASAP+ 2 more threads
Transmission4 threads

needs new hot side shaft assembly

rebuilding 60 trim ct... uh ohhhUrgent Differential Problemr154 propeller shaft+ 1 more thread
Transmission4 threads

poor gear contact pattern suggesting incorrect pinion depth

Diff pinion wearGear contact pattern not looking too goodStronger ring and pinion??+ 1 more thread
Transmission4 threads

steering slop or excessive play

MK3 Steering Slopshift lever bushingAuto shifter has tons of play in all gears+ 1 more thread
Transmission3 threads

shifting funny after adding aftermarket fluid

Head shimmed now it won't bolt up.Tranny85w90 vs 75w90 = bog???? WTF
Transmission3 threads

excessive play in fifth gear counter shaft

I Fixed It I Fixed It I Fixed It!!!!!!!!!!!!!!!!!!!!Q for guys that know r154r154 only goes into 5th gear, HELP!
Transmission2 threads

binding pivot point preventing full lever return

OS Giken Moment alteration install issuePivot controller wiring
Transmission2 threads

torque converter not locking up

Late model MK3 AEM EMS completed, owner impressions insideTorque converter install problem
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