Operation CHARM
: Car repair manuals for everyone.
Home
>>
Toyota
>>
2006
>>
Matrix 4WD L4-1.8L (1ZZ-FE)
>>
Repair and Diagnosis
>>
Accessories and Optional Equipment
>>
Antitheft and Alarm Systems
>>
Testing and Inspection
>>
Component Tests and General Diagnostics
>>
Engine Immobilizer System
>>
Diagnosis Circuit
Diagnosis Circuit
DIAGNOSIS CIRCUIT
CIRCUIT DESCRIPTION
This circuit is used to read the DTCs that are output from the transponder key ECU assembly with the hand-held tester.
Wiring Diagram:
Step 1-2:
INSPECTION PROCEDURE