2000 4runner Start Up Problems Misfiring Page 2 Toyota 4runner Forum Largest 4runner Forum
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Toyota 4runner tps problems. Problem with your toyota 4runner. The sensor basically looks at idle or closed throttle idl and throttle angle opening vta. This will cause the idle timing to advance more than 30 degrees which will cause very high hc and nox emissions.
02 03 2005 0910 am 1. Our list of 24 known complaints reported by owners can help you fix your 1993 toyota 4runner. Problem description the throttle position sensor can get out of adjustment due to wear in the throttle body or due to carbon build up.
Throttle pedal position sensor switch tps a circuit range performance problem. The tps itself is simply a linear variable resistor that when driven by the ecu produces a linear voltage in a 0 5 volt range 0 volts being idle and up to 5 volts. P0121 is a relatively common trouble code with the toyota 4runner.
Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. Our list of 44 known complaints reported by owners can help you fix your toyota 4runner. The toyota 22r e and r ec engines use a linear throttle position sensor.
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