Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual: Steering Angle Initialization Incomplete (C1694)

NOTICE:

• When "!" mark is displayed on the multi-display assembly after disconnecting the cable from the negative (-) battery terminal, correct the steering angle neutral point.

  Click here

• Depending on the parts that are replaced or operations that are performed during vehicle inspection or maintenance, calibration of other systems as well as the parking assist monitor system may be needed.

  Click here

HINT:

• If DTC C1694 is output, perform the steering angle setting again.
• If DTC C1694 is still output after performing the steering angle setting 3 times, replace the rear television camera assembly.

Back Camera Initialization Incomplete (C1691)

DESCRIPTION This DTC is stored when the rear television camera assembly judges that the back camera initial setting has not been memorized (rear television camera assembly optical axis adjustment (bac ...

Lost Communication with ECM / PCM "A" (U0100,U0126,U0129,U0140,U0163,U0233,U1110)

DESCRIPTION These DTCs are stored if there is a malfunction in the CAN communication system connected to the rear television camera assembly. HINT: If CAN communication system DTCs are stored, they ma ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Millimeter Wave Radar Sensor: Components
COMPONENTS ILLUSTRATION *1 COOL AIR INTAKE DUCT SEAL *2 MILLIMETER WAVE RADAR SENSOR ASSEMBLY N*m (kgf*cm, ft.*lbf): Specified torque - - ...

Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Sfi System: Cold Start Ignition Timing Performance (P050B00)
MONITOR DESCRIPTION This monitor will run when the engine is started at an engine coolant temperature of -10 to 50°C (14 to 122°F). The DTC is stored after the engine idles for 13 seconds (2 trip detection logic). The DTC is designed to monitor the ignition timing at cold start. When the engine is ...