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) 2016-2024 Repair Manual > Power Window Control System: Terminals Of Ecu
TERMINALS OF ECU CHECK MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY (a) Disconnect the N7 multiplex network master switch assembly connector. (b) Measure the voltage and resistance according to the value(s) in the table below. HINT: Measure the values on the wire harness side with the connector disconn ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Headlight Assembly: Disassembly
DISASSEMBLY CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
PROCEDURE 1. REMOVE FRONT TURN SIGNAL LIGHT BULB (for Bulb Type Turn Signal Light) (a) Disconnect the connector. (b) Turn the front turn si ...