0
A 1991 Dodge may idle fast due to several reasons, including a malfunctioning idle air control (IAC) valve, vacuum leaks in the intake system, or a faulty throttle position sensor (TPS). Additionally, if the engine is not reaching proper operating temperature due to a malfunctioning thermostat, it may also cause high idle. A dirty or clogged air filter could contribute to irregular air flow, affecting idle speed as well. It's best to diagnose these components to identify the specific cause.
What else can I help you with?
How do you set a fast idle on a 1991 Dodge Dynasty?
all idle speeds arfe controlled by the computer and are not adjustable.
What is wrong with a 1991 Dodge Dakota that acts like it is running out of gas driving at highway speeds but when i accelerate very fast it goes good?
try cleaning the air idle control valve
How do you adjust fast idle and curb idle on 1991 cheyenne 305?
try adjusting the ignition timing(or getting a mechanic to do it)
Where is the idle control valve on a 1991 dodge caravan 3.3?
Inside the passenger side tire...
Why does my 1991 ford F250 idle so fast?
Perhaps the throttle plate is stuck - try to free with a screwdriver
What is AIS 1991 dodge spirit?
Automatic idle sensor on the throttle body left side facing the engine from the front of the car.
How do you solve idle too fast sometimes for 1989 dodge d100 318 engine?
To address an idle that is too fast on a 1989 Dodge D100 with a 318 engine, first check the throttle linkage for any binding or misadjustment. Ensure that the idle speed screw is set correctly and that the throttle plate is fully closing when at rest. Additionally, inspect for vacuum leaks in hoses or gaskets, as they can cause a high idle. Lastly, consider checking the idle air control valve if equipped, as it may need cleaning or replacement.
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%.
How do you move the idle tensioner for a 1998 3 liter dodge?
"How do you move the idle tensioner for a 1998 3 litre dodge?"
Where is fast idle solenoid on 3.4 Monte Carlo?
there is no "fast idle solenoid" there has'nt been a fast idle adjustment on passenger cars in over 20 years
What should your dodge idle at?
Idle speeds can vary from 500 to 1200 rpm
