06 M45 won't start after new TB and Crankshaft sensor installation
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Yourstruuuly
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- Joined: Wed Sep 30, 2015 10:53 am
- Car: 2006 Infiniti m45
06 M45 won't start after new TB and Crankshaft sensor installation
I have a 2006 Infiniti m45 , I had a new throttle body and crankshaft sensor put in yesterday and now my car won't start ? I was wondering if it needs a relearn procedure?
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Ilya
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Re: Won't start
Welcome to the forum. Does it kick over? Any other description you can provide? Won't start is a bit vague.
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Costee
- Posts: 336
- Joined: Wed Oct 24, 2012 5:14 pm
- Car: 2006 Infiniti M45 Sport
2012 Nissan Murano SL - Location: Lagos, Nigeria
Re: 06 M45 won't start after new TB and Crankshaft sensor installation
A relearn (idle air volume learning) would require the engine to be running---so the TB is probably not the reason for the non-start. There are two crank sensors so to speak: one just under the airbox and the other under the car. Which did you change? Current part number for both is 23731-4M50B. Of course, there are other items that could cause a non-start. Any codes?Yourstruuuly wrote:I have a 2006 Infiniti m45 , I had a new throttle body and crankshaft sensor put in yesterday and now my car won't start ? I was wondering if it needs a relearn procedure?