Car starts and drives up 2000-3000 rpm then stutters and dies-vaccum line?

Discuss the RB20, RB25 and RB26 series engines.
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leesredgt
Posts: 3945
Joined: Sun Aug 05, 2007 11:18 am
Car: 1992 Toyota MR2 N/A
1991 Toyota MR2 Turbo

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i verified that the MAF was good and i verified the voltage at the connector and as far as the temp sensor which one did i need i mean my gauge is not working either so which two do i need to get i still have my old ka but ive heard those sensors dont read right?


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eh?
Posts: 1781
Joined: Sat Jan 24, 2004 2:26 pm

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The single wire sensor is for the dash gauge, use the KA sensor for that. The RB25 ecu uses a two wire sensor, that is the one you should be worried about.

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leesredgt
Posts: 3945
Joined: Sun Aug 05, 2007 11:18 am
Car: 1992 Toyota MR2 N/A
1991 Toyota MR2 Turbo

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also to someone told me that it could be a bad ground wire in the maf plug does a wire(ground) need to go in this spot?





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