Question about 1999 Toyota RAV4

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Rav4 99 P0303 ( random misfire) and P0300 and P0302

At idle ( no speed ) rpm can go to 5000 rpm. underload I can't clim rpm above 2200 rpm. If I force downshift then I can pass 2500rpm then. Driving is sliggish . Acceleration is mediocre. Checked wires and plugs ( loook good) . Running out of idea

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  • Anonymous Jan 22, 2009

    Had the same problem on my brothers Rav4. We replaced the plug wires and the problem is corrected. He had changed the plugs a couple of months ago.

  • Anonymous Apr 01, 2014

    tengo estos codigos de error p0300, p0302, p0303, p0171, p0300pd, p0303pd, p0171pd

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Had the same problem on my brothers Rav4. We changed the Plug wires and the problem is corrected. He had changed the plugs a couple of months ago. We had the code read at Advance Auto, it came up P0300 Random misfire. His old wires looked fine also.

Posted on Jan 22, 2009

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Posted on Jan 02, 2017

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