Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Steering Angle Initialization Incomplete (C1694)
DESCRIPTION
This DTC is stored when the rear television camera assembly judges that the maximum steering angle has not been memorized (steering angle setting is incomplete).
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| C1694 | Steering Angle Initialization Incomplete | Maximum steering angle has not been memorized (steering angle setting is incomplete) |
|
CAUTION / NOTICE / HINT
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
.gif)
-
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
PROCEDURE
| 1. | PERFORM CALIBRATION |
(a) Perform the following procedure depending on the memory conditions to register the vehicle information into the rear television camera assembly.
(1) Steering angle setting.
Click here
|
.gif)
| 2. | CHECK DTC OUTPUT |
(a) Clear the DTCs.
Click here
(b) Recheck for DTCs and check that no DTCs are output.
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.
| Result | Proceed to |
|---|---|
| DTC C1694 is output | A |
| DTC C1694 is not output | B |
| A |  | REPLACE REAR TELEVISION CAMERA ASSEMBLY |
| B | | END |
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) 2016-2026 Owners Manual > Adjusting the seats: Driving position memory
This feature automatically adjusts the driver's seat (on some models),
steering
wheel, outside rear view mirrors and head-up display (if equipped) to make
entering and exiting the vehicle easier or to suit your preferences.
Power easy access system (driver's side only)
The seat and steering wh ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Audio / Video: Window Glass Antenna Wire
On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT WINDOW GLASS ANTENNA WIRE (a) Check the continuity of the antenna. HINT: Check for continuity at the center of each antenna wire as shown in the illustration. NOTICE:
When cleaning the glass, wipe it in the direction of the wire ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
- Pictorial index
- For safety and security
- Instrument cluster
- Operation of each component
- Driving
- Lexus Display Audio system
- Interior features
- Maintenance and care
- When trouble arises
- Vehicle specifications
- For owners
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
0.011