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Looks like you need DI-53 on as well as FSM does your code reader have freeze frame ?

ok. send me your email via PM and I will send you a link to my copy. will look up code and reply.

So it could be the water temp sensor. download the FSM it will help you a lot. Look on forums for link Good luck.

Also check the water temp sensor. Are you saying that if you clear the codes with a code reader its fine unit it gets hot then codes reappear ?

A quick look as FSM says you should do this next 5. INSPECT CAMSHAFT POSITION SENSOR (a) Disconnect the sensor connector. (b) Using an ohmmeter, measure the resistance between terminals. Resistance: Cold 835 - 1,400 W Hot 1,060 - 1,645 W If the resistance is not as specified, replace the sensor. © Reconnect the camshaft position sensor connector. 6. INSPECT CRANKSHAFT POSITION SENSOR (a) Disconnect the sensor connector. (b) Remove the bolt holding the connector bracket to the water pump. © Using an ohmmeter, measure the resistance between terminals. Resistance: Cold 1,630 - 2,740 W Hot 2,065 - 3,225 W If the resistance is not as specified, replace the sensor. (d) Reinstall the bolt holding the connector bracket to the water pump. edited to try and get back readable format. (e) Reconnect the sensor connector.

Sent you email with link to my onedrive public files. Look for is300 folder

I dont even have a valet key, my car came with one broken master. I strongly suggest you get a master Key as soon as possible. Read my Sig....

hi, thanks. well i just have the valet key. the PO tell me that he star the car with the valet key without problem. what do you mean with this? 1. Key Unlock Warning Switch 2. Ignition Switch 3. RAD NO. 2 Fuse 4. Wire Harness 5. Theft Deterrent ECU BE-21 BE-21 BE-15 - DI-776 The 1 through 5 are list from FSM of problems that will cause your issue, BE-21 is page number for further info. Sorry it lost format when i hit the post button. Download the FSM, if you cant find link i have one i can email you link to my files. send me PM

When ignition is turned on the Fuel gauge should respond. Do you have another key to try. from FSM The system cannot be canceled when the ignition switch is turned to ON with key. 1. Key Unlock Warning Switch 2. Ignition Switch 3. RAD NO. 2 Fuse 4. Wire Harness 5. Theft Deterrent ECU BE-21 BE-21 BE-15 - DI-776

When ignition is turned on the Fuel gauge should respond. Do you have another key to try.

I just checked my spare bulb, i only installed one of a pair, and yes its black round base with silver contacts. with no wire. I don't remember exactly how this fits, but it does. you remove the bulb from the grey holder. I suggest you do a search on YouTube or Google to see how its done.

Sorry Duplicate post please delete.

Where do you live ? My keys were cut for me at an independant Lexus service garage here in the Dallas area.

I have a 2004 and if I turn off the traction control on a wet road it will step out and spin if you dont take corrective action

i coughed up for the Lexus one ....