Toyota MR2

1989-12 → 1999-08 · chassis SW20 · catalogue 211220 · Europe

Discontinued model Data version 2000-03

Parts groups Model variants Characteristics Frame ranges Catalogue groups Illustration notes Newest parts Spec codes

Sensor, Throttle Position (FOR E.F.I.)

PNC 89452 · 3 part lines in this catalogue

Drawn on 841337, MEP621A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
89452-12040	SW20 TWC TWIN CAM(3SGE)	1989-12 → 1993-11	Superseded / ended 1993-11	—
89452-22090	SW20	1993-11 → —	Current	—
89452-32020	SW20 HTWC HIGH EFFICIENCY TWIN CAM(3SFE	1989-12 → 1992-08	Superseded / ended 1992-08	—

Several lines under one group is normal — they are the variants for different build periods, destinations and specifications. The fitment codes are what separate them.