Certification ECU Power Source Circuit
Certification ECU Power Source CircuitDESCRIPTION
This is the power source circuit of the certification ECU.
The certification ECU controls the following:
- Key verification confirmation
- Cabin and door oscillator control
- Entry door LOCK / UNLOCK request to the body ECU
- Steering LOCK / UNLOCK request
- Immobilizer SET / UNSET request to the ID code box
Wiring Diagram:
INSPECTION PROCEDURE
Step 1:
