LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2018 >> LS 500 Base, AWD >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Electronically Controlled Brake System (W/ Vacuum Brake Booster) - Diagnostic Codes (4 Of 4) & Symptom Tests >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (w/ Vacuum Brake Booster) >> DTC C146E: Open in ABS Solenoid Relay Circuit; DTC C146F: Short in ABS Solenoid Relay Circuit [12/2017 - 09/2018] >> Caution / Notice / Hint

Caution / Notice / Hint

NOTE:
  • When replacing the skid control ECU (brake actuator assembly), perform zero point calibration and store system information.

    Refer to CALIBRATION [12/2017 - 09/2018]

  • Inspect the fuses for circuits related to this system before performing the following procedure.

HINT: 

When C1241 and/or C1417 is output together with C146E and/or C146F, inspect and repair the trouble areas indicated by C1241 and/or C1417 first.

for C1241: Refer to DTC C1241: Low Power Supply Voltage Malfunction [12/2017 - 09/2018]

for C1417: Refer to DTC C1417: High Power Supply Voltage Malfunction [12/2017 - 09/2018]