Inspection
Charging SystemHigh Engine Revolution Signal (C1544)
DESCRIPTION
The power steering ECU assembly receives engine speed signals from the ECM via
CAN communication. The power steering ECU assembly provides appropriate assisting
force in accordance with the engine speed signal.
DTC Code
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Inspection
INSPECTION
PROCEDURE
1. INSPECT BRAKE VACUUM CHECK VALVE ASSEMBLY
(a) Check that there is ventilation from the booster to the engine and
no ventilation from the engine to the booster.
Text in Illustration
*a
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