Toyota Corona

1987-12 → 1992-11 · chassis AT17#,ST17#,CT17#,ET176 · catalogue 271120 · Japan

Discontinued model Data version 1993-06

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

Sensor, Knock Control

PNC 89615 · 3 part lines in this catalogue

Drawn on NE0725E — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
89615-20010	ST171 GT,GTR	1990-09 → 1991-08	Superseded / ended 1991-08	¥16,900
89615-20020	ST171 GT,GTR	1989-11 → 1990-09	Superseded / ended 1990-09	¥16,900
89615-50010	ST171 GT,GTR	1991-08 → 1992-02	Superseded / ended 1992-02	¥16,800

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.