April 5, 2026: LEMON Manuals is launched! Read the announcement.

System Diagram

WARNING: This page is about a different variant/trim than selected.

Without Smart Key System:

Fig 1: Engine Control System Diagram Without Smart Key (1 Of 5)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Engine Control System Diagram Without Smart Key (2 Of 5)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 3: Engine Control System Diagram Without Smart Key (3 Of 5)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 4: Engine Control System Diagram Without Smart Key (4 Of 5)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 5: Engine Control System Diagram Without Smart Key (5 Of 5)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
With Smart Key System:

Fig 6: Engine Control System Diagram With Smart Key (1 Of 5)

G04973423

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 7: Engine Control System Diagram With Smart Key (2 Of 5)

G04973419

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 8: Engine Control System Diagram With Smart Key (3 Of 5)

G04973420

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 9: Engine Control System Diagram With Smart Key (4 Of 5)

G04973421

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 10: Engine Control System Diagram With Smart Key (5 Of 5)

G04973422

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002