AutoCodes
 
OBDII Code List
 
C1765 LEXUS

C1765 LEXUS - Abnormal Accumulator Valve Oil Pressure

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
Comments  |  Add Comment

Possible causes

  • Faulty No. 1 height control valve
  • Clog in the fluid line
  • Suspension Control ECU

Possible symptoms

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

C1765 Lexus Description

The solenoid valve is located in the No. 1 height control valve. When the vehicle height is adjusted, the fluid line is opened or closed according to the signal from the suspension control ECU. If the height control pump and motor activates when the fluid line is closed due to the solenoid valve malfunctioning, the solenoid valve being stuck, or foreign matter clogging the fluid line, fluid pressure increases abnormally. When this problem with the fluid pressure is detected, DTC C1764 and/or DTC C1765 is stored.
OBDII Code C1765 Lexus - Abnormal Accumulator Valve Oil Pressure - AutoCodes.com

Need more help?

Get the C1765 Lexus code diagnosed by a professional: Find a repair shop in your area

Related Information

C1765 LEXUS Comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the C1765 Lexus code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧