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lexpert, Lexus Master tech
Category: Lexus
Satisfied Customers: 2100
Experience:  Master Certified with lexus, 8 years experience with Lexus
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Code po330 overdrive working, yes i did, this is a 02 Rx 300

Customer Question

code po330 overdrive working
JA: Just to clarify, what's the exact code? And have you tried to reset it?
Customer: yes i did , this is a 02 Rx 300 with 35000 actual miles
JA: Are you fixing your RX 300 yourself? What have you tried so far?
Customer: yes i checked the vaccum hoses first, then check the wires from PCM to Knock sensors plug and are good. next im looking for ground wires but i cant find location
JA: Anything else you want the mechanic to know before I connect you?
Customer: no
Submitted: 1 year ago.
Category: Lexus
Expert:  Skyvisions replied 1 year ago.

What exactly is your question on this P0330 code knock sensor issue?

Customer: replied 1 year ago.
Posted by JustAnswer at customer's request) Hello. I would like to request the following Expert Service(s) from you: Live Phone Call. Let me know if you need more information, or send me the service offer(s) so we can proceed.
Customer: replied 1 year ago.
I need a wire diagram for grounds for knock sensors
Expert:  Skyvisions replied 1 year ago.

And sorry for the delay I had to simply for my computer just saw that you replied. I see that you are requesting a phone consultation I will submit that premium service offered to you now.

Customer: replied 1 year ago.
Thanks, ***** ***** got it fixed
Expert:  Skyvisions replied 1 year ago.