Lexus Troubleshooting Questions? Ask a Lexus Expert
Welcome, I'm Chris (aka Moose).
I am sorry all others online prior have decided to pass on this question. I have just now gotten caught up and am available to help now or later if help is still needed.
I highly doubt a rest is going to fix this. Most likely there is a wire that got damaged, a connector left off during the repair. Possibly associated with the electronic throttle body. We really need a scan tool to see which codes are stored. To do a reset you remove both battery cables, hold them together for 1 minute, then reconnect them 15 minutes later, and retry.
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