CAUTION / NOTICE / HINT
HINT:
Use these procedures to troubleshoot the heated steering wheel system.
PROCEDURE
1. | VEHICLE BROUGHT TO WORKSHOP |
|
2. | INSPECT BATTERY VOLTAGE |
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step.
|
3. | PROBLEM SYMPTOMS TABLE |
Result | Proceed to |
---|---|
Fault is not listed in problem symptoms table. | A |
Fault is listed in problem symptoms table. | B |
B | ![]() | GO TO STEP 5 |
|
4. | OVERALL ANALYSIS AND TROUBLESHOOTING |
(a) Terminals of ECU
Click here
|
5. | REPAIR OR REPLACE |
|
6. | CONFIRMATION TEST |
NEXT | ![]() | END |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Shift Lever: Components
COMPONENTS ILLUSTRATION *1 FRONT NO. 1 CONSOLE BOX INSERT - - ILLUSTRATION *1 ELECTRIC PARKING BRAKE SWITCH ASSEMBLY *2 SHIFT LOCK RELEASE BUTTON COVER *3 SHIFT POSITION INDICATOR *4 TRANSMISSION CONTROL CABLE ASSEMBLY *5 TRANSMISSION FLOOR SHIFT ASSEMBLY *6 ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Automatic Transaxle System: Starter Relay Circuit Short to Battery (P061512)
DESCRIPTION While the engine is being cranked, battery voltage is applied to terminal STA of the ECM. If the ECM detects the starter control (STA) signal while the vehicle is being driven, it determines that there is a malfunction in the STA circuit. The ECM then illuminates the MIL and stores this ...