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A fast idle in a 2003 Dodge Neon can be caused by several factors, including a malfunctioning idle air control (IAC) valve, vacuum leaks, or a dirty throttle body. Other potential issues could include problems with the engine control unit (ECU) or a faulty sensor, such as the mass airflow sensor (MAF) or coolant temperature sensor. It's advisable to check for any diagnostic trouble codes (DTCs) and inspect these components to pinpoint the exact cause.
What else can I help you with?
How do you adjust the idle on a dodge neon?
Idle speed on a Dodge Neon is not adjustable. Idle is computer controlled with an airflow control motor on the throttle body.
What is the optimum idle speed for a dodge neon?
The dodge neon has an optimum idle speed like any other car. The Dodge Neon's optimum idle speed at rest is between 12.9% and 13.3%.
Where is the wire in a 2003 Dodge Neon SXT that makes it not start?
There are many wires on a Dodge Neon that can cause a no start condition.
What would cause a 98 dodge neon ruff idle?
you probobly just need to change your spark plugs and wires.
How do you install a booger bushing on a 2003 dodge neon?
It takes a special tool cause they can be slippery.
What is the correct idle speed for 1996 dodge neon?
The correct idle speed is 1RPM x4.2-7.888
Spark plug gap 2003 dodge neon?
the gap is .035 for a 2003 neon
Does a hood of a 2002 dodge neon fits a 2003 dodge neon?
No 2003 was a new refresh on the Neon, the shape and curviture are different.
How do you adjust the idle speed on a 2000 Plymouth Neon?
Idle speed is controled by the computer, therefore non adjustable.
Will parts for a 2003 neon work for a 2005 neon?
95 percent of the parts of your 2003 Plymouth Neon will work on the 2005 Plymouth Neon. Some of the interior parts will be different.
How to adjust Idle on dodge neon 2002?
it is not adjustable, controlled by the computer
Where is the PCM on a 2003 Dodge Neon?
The PCM on a 2003 Neon is between the radiator and the transmission under the hood.
