CAUTION / NOTICE / HINT
HINT:
*: Use the Techstream.
PROCEDURE
1. | VEHICLE BROUGHT TO WORKSHOP |
|
2. | CUSTOMER PROBLEM ANALYSIS |
(a) Interview the customer and confirm the problem.
Click here
|
3. | CHECK DTC AND FREEZE FRAME DATA* |
(a) Check and record DTCs and Freeze Frame Data.
for DTC Check / Clear: Click here
for Freeze Frame Data: Click here
(b) Clear the DTCs and Freeze Frame Data.
for DTC Check / Clear: Click here
for Freeze Frame Data: Click here
(c) Reconfirm the DTCs.
(1) Reconfirm the DTCs based on the recorded DTCs and Freeze Frame Data.
for DTC Check / Clear: Click here
for Freeze Frame Data: Click here
HINT:
Click here
Click here
Click here
C137BA2: Click here
C137BA3: Click here
Result | Proceed to |
---|---|
DTCs are output. | A |
DTCs are not output. (Problem symptom does not occur.) | B |
DTCs are not output. (Problem symptom occurs.) | C |
B | ![]() | GO TO STEP 5 |
C | ![]() | GO TO STEP 6 |
|
4. | DIAGNOSTIC TROUBLE CODE CHART |
(a) Proceed to Diagnostic Trouble Code Chart.
Click here
NEXT | ![]() | GO TO STEP 7 |
5. | SYMPTOM SIMULATION |
(a) Proceed to How to Proceed with Troubleshooting.
Click here
NEXT | ![]() | GO TO STEP 6 |
6. | PROBLEM SYMPTOMS TABLE |
(a) Proceed to Problem Symptoms Table.
Click here
|
7. | CIRCUIT INSPECTION* |
|
8. | IDENTIFICATION OF PROBLEM |
|
9. | REPAIR OR REPLACEMENT |
|
10. | RECONFIRM DTC* |
(a) Clear the DTCs.
Click here
(b) Check if the same DTCs are output.
Click here
Result | Proceed to |
---|---|
DTCs are not output. | A |
DTCs are output. | B |
B | ![]() | REPAIR CIRCUITS INDICATED BY OUTPUT DTCS |
|
11. | CONFIRMATION TEST* |
NEXT | ![]() | END |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear Airbag Sensor(w/o Rear No. 2 Seat): Installation
INSTALLATION 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. INSTALL REAR AIRBAG SENSOR (a) Check that the engine switch is off. (b) Check that the cable is disconnected from the negative (-) battery t ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Air Conditioning Unit: Installation
INSTALLATION PROCEDURE 1. TEMPORARILY INSTALL AIR CONDITIONER UNIT ASSEMBLY (a) Temporarily install the air conditioner unit assembly to the instrument panel reinforcement assembly with the 3 bolts. 2. INSTALL INSTRUMENT PANEL REINFORCEMENT ASSEMBLY WITH AIR CONDITIONER UNIT ASSEMBLY NOTICE:
Be s ...