Computer, Immobilizer Code

89784-12040

Current PNC 89784 United States

Fitment

Codes the factory prints against this line. Hover for the catalogue's own expansion.

MZEA12 6F Mtm, 6-Speed Floor Shift

Fits: Corolla Hatchback MZEA12
Valid: 2018-06 → —
Model period: 712W
Destination †: 01
Catalogue page †

† Read from the record layout but confirmed by no published legend.

Shown on

Figure 84J083

Replacement history

Follow the number forward to what a dealer would supply today:

89784-12040 89784-02100 89784-12040

The chain loops back on itself in the source data and is cut here.

Replaces

89784-02100 89784-02100 89784-02100 89784-02100 89784-02100 89784-02100 89784-02100 89784-02100 89784-02100 89784-02140 89784-02140 89784-02140 89784-02140 89784-02140 89784-02140 89784-02140 89784-02140 89784-02140 89784-02140 89784-02100 89784-06040 89784-06040 89784-06040 89784-02140

Other lines in this group

Part number	Period	Status
89784-12040	2018-06 → 2022-09	Superseded / ended 2022-09
89784-48060	2022-09 → 2025-09	Superseded / ended 2025-09

List price

Not priced in this market.

Only the Japanese dataset ships a price file. Add the part to an enquiry to ask a seller for a quote.

This number everywhere

Every vehicle in every market that takes 89784-12040.

Show all applications

No quantity, deliberately

The factory catalogue records which parts a vehicle takes, never how many. Quantity was always typed in by the parts counter when raising an order, so nothing here can tell you whether you need one or four.