4wd Control Ecu
ComponentsVehicle data recordings
Your Toyota is equipped with several sophisticated computers that will record
certain data, such as: • Engine speed
• Accelerator status
• Brake status
• Vehicle speed
• Shift position (except manual transmission)
The recorded data varies according to the vehicle grade level and opt ...
Taillight Relay Circuit
DESCRIPTION
The main body ECU (multiplex network body ECU) controls the operation of the
TAIL relay.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing
the following inspection procedure.
If the main body EC ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL FLYWHEEL HOUSING SIDE COVER
(a) Install the flywheel housing side cover to the cylinder block sub-assembly.
2. INSTALL STARTER ASSEMBLY
(a) Install the starter assembly with the 2 bolts.
Torque:
37 N·m {377 kgf·cm, 27 ft·lbf}
(b) Connect the engine wire ...