Question about 2002 Isuzu Rodeo Sport

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Occasional High Idle on a 2001 isuzu rodeo sport

Can you tell me what can cause it and how to fix it?

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It may be a Throttle Positioning Sensor, or TPS for short. Is the engine light on, and if so you can get it scanned at any local advance auto or autozone for free to tell you what it is. If it's not the TPS, checking simple preventitive maintnence areas, like tune up, if it hasn't been done in a while, it's a good thing to do.
Hope this helps

Posted on Dec 15, 2008

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Wont start starter just makes a click when you turn key also the 2001 rodeo sport


Battery is too low charge, or bad/dirty connections at battery terminals causing voltage drop, or bad starter. Check the easy components first with a volt meter

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PO1290 CODE


I just got one today with the same problem; both lights and code p1290 hard to start and once started stayed at idle with no accelleration . If you have already fixed it would be nice to share the info. If not already done ill tell you when i fix this one.

Sep 18, 2009 | 2003 Isuzu Rodeo

1 Answer

P1220 code need the trouble tree to diagnose componate.


YOUR CODE P1220 UNDER 2001 RODEO SPORT AS A THROTTLE POSITION SENSOR 2 CIRCUIT FAILURE. THE ISUZU PART NUMER IS 8-97254-681-0

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2 Answers

2001 Rodeo rough idle in drive, and sometimes on the highway


listen for a hissing sound.......plastic intake gaskets are your likely problem....u can lremove bolds and tilt common chamber to one side and slip gasket in and then tilt the otherway for other gasket.
hope it helps

Jan 12, 2009 | 2001 Isuzu Rodeo

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