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2002
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Prius L4-1.5L (1NZ-FXE) Hybrid
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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C Code Charts
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C1551
C1551
DTC C1551 IG POWER SOURCE CIRCUIT MALFUNCTION
CIRCUIT DESCRIPTION
DTC Detecting Condition:
The EMPS ECU identifies ON or OFF status of ignition switch by this circuit.
Wiring Diagram:
Step 1 - 2:
Step 3 - 4:
INSPECTION PROCEDURE