

*: If equipped
Related Tacoma materials
Engine Switch
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT ENGINE SWITCH
(a) Measure the resistance according to the value(s) in the table below.
Text in Illustration
*a
Component without harness connected
(Engine Switch)
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Motor Power Supply Voltage Circuit (C142B-C146D)
DESCRIPTION
The motor relay and motor fail-safe relay are built into the brake actuator assembly.
During ABS, TRAC, VSC, or brake assist operation, the skid control ECU (brake
actuator assembly) turns on the motor relay to run the pump motor in the brake actuator
assembly.
When a motor system ...
Key Fob Battery Replacement
When the electronic key battery becomes depleted, replace it with a new battery of the specified type to restore reliable key operation.
Because incorrect disassembly or installation can damage the electronic key, Toyota recommends having battery replacement performed by your Toyota dealer if you ar ...