DIAGNOSTIC TROUBLE CODE CHART
Power Tilt and Power Telescopic Steering Column System DTC No. | Detection Item | DTC Detection Condition | Link |
---|---|---|---|
B2603 | Tilt and Telescopic Manual Switch Circuit Malfunction | When operating the tilt and telescopic switch, an abnormal voltage value is sent to the multiplex tilt and telescopic ECU. | |
B2610 | Tilt Position Sensor or Tilt Motor Circuit Malfunction | Tilt operation stops within the operation range while operating. | |
B2611 | Telescopic Position Sensor or Telescopic Motor Circuit Malfunction | Telescopic operation stops within the operation range while operating. | |
B2620 | ECU Power Source Circuit Malfunction | The voltage of the ECU power source drops to 8 V or less and this condition continues for 10 seconds or more. | |
B2624 | Vehicles Speed Malfunction |
| |
U0142 | Lost Communication with Main Body ECU | Lost communication with main body ECU (multiplex network body ECU) | |
U0208 | Lost Communication with "Seat Control Module A" | Lost communication with position control ECU and switch assembly LH | |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Intelligent Clearance Sonar System: ICS Detection Area Adjustment Incomplete (C1AF0)
DESCRIPTION When ICS detection area adjustment is incomplete, the clearance warning ECU assembly stores DTC C1AF0. DTC No. Detection Item DTC Detection Condition Trouble Area C1AF0 ICS Detection Area Adjustment Incomplete ICS detection area adjustment incomplete
Intelligent cle ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Seat Heater System: Seat Heater for Front Right Seat does not Operate
DESCRIPTION When the refreshing seat switch (for front side) is operated, the air conditioning amplifier assembly receives the signal. The air conditioning amplifier assembly receives the signal and operates the front seat heater. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
If the battery vol ...