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Ron, ASE Certified Technician
Category: Lexus
Satisfied Customers: 35491
Experience:  35 years working as an ASE certified tech.
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When i turn the key to the on position the main relay

Customer Question

When i turn the key to the on position the main relay clicks
JA: Is the car in "Park" or "Neutral?" Do you know if your car has a "wheel lock" feature?
Customer: In park and whats a wheel lock
JA: What is the model/year of your Lexus?
Customer: 94 sc400
JA: Are you fixing your vehicle yourself? What have you tried so far?
Customer: Changed the fuel pump but my friend said the main relay is bad and the new relay will take a week to get here. I wanna start it now
JA: Anything else you want the mechanic to know before I connect you?
Customer: How to bypass the main relay
Submitted: 10 months ago.
Category: Lexus
Expert:  Ron replied 10 months ago.

Hello. My name is ***** ***** I am happy to assist you today. Give me just a moment to review your post, and I'll be right back with the help you need.

Expert:  Ron replied 10 months ago.

If in fact the main relay is actually bad it can not be by-passed. If you can explain what type of problem you are having I will have a look and see if I can help you with this here.

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