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The mkiv Supra Owners Club

Missing a beat on idle


ardasaliah

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Hi guys

 

Recently my car has developed a light hunt when idling. It feels like it misses a beat every now and then. Otherwise the car runs fine through the rev range. Is it likely to be the spark plugs?

 

PS How long do the Toyota Plugs last?

 

Yes m8 - more than likely

 

Take them out and give them a clean off - but would just swap in some new and keep the old ones 'just in case' anyway?

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doesn't it do this as part of the normal closed loop tuning anyway? the occasional drop and hunt back to idle revs...

 

The car has never done this before on idle. I did notice it a few weeks ago then it went away. But it has now come back. The car has done 18000 miles on stock denso plugs so probably due a change

 

ArdZ

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