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Rough Idle When Warm


Rough idle (only when warmed up) - calling all spark plug analysts....

Get a water hose and hose down the crankshaft sensor to cool it down. If it gets better, then replace the crankshaft position sensor. If it ...

Check engine light/Rough idle when warm - Chevrolet Cruze Forums

It sounds like the common PCV issue, but having the codes is key. Other option is to search the forum for how to check out if your PCV system is ...

Rough idle when starting warm. | Team Integra Forums

It starts fine but it immediatly runs kind of rough and I think at lower RPMs than usual and feels like it wants to stall.

Rough idle after engine is warm - Honda Civic Forum

Engine - Rough idle after engine is warm - I have a 2006 Civic EX (134000 miles) and the RPMs will fluctuate between 800 and 300 when it is ...

What could cause a hot start miss/rough idle that clears up?

The engine will run open loop for at least a couple minutes after start, hot or cold, so if the injector is leaking down, that should not result in pcm ...

Rough idle only when engine is warm - Chevrolet Forum

1999 - 2006 (GMT800) - Rough idle only when engine is warm - I own a 2001 Silverado 1500 LS extended cab with the 5.3 v8 drives fine no ...

Rough idle, only when warm - Bimmerforums.com

Certainly a fuel delivery issue could cause this. My fuel pressure regulator, fuel rail, fuel lines, and fuel filter are all new in the past ...

Rough Idle when WARM...not when COLD or HOT

Your coil suggestion is a good one, a coil could have a warm up problem. Maybe a swap out (one coil at a time) might find the problem. You'll ...

Rough idle when warm?? - Page 2 - the Pelican Parts Forum!

The DME thinks the engine is cold when in fact it is warm, and is putting forth too much gas and less air. In other words, not the ICV, but the temp sensor.

361/727... Rough idle only when warm.

When the engine is warmed up and running rough, close the choke butterfly slowly and see if it smoothes out.

Slightly Rough Idle When Warm - Sprinter-Source.com

I get a slightly rough idle when sitting at a light after the van is warm. The idle is smoother when the engine is cold.

Rough Idle when warm?? - RS Warrior Forum

Just remove the tank and start checking. May not be obvious as mine was. Look at all your vacuum hoses, the entire hose. Could be split or ...

Rough idle and stumble/hesitation when hot - V8buick.com

It'll start idling rough and missing intermittently at stop lights, and it'll stumble and hesitate badly when i try to start going again, regardless of how ...

rough idle when warm | Diesel Place

What pressure is the air dog running? Too high can cause all sorts of issues. IIRC, 10 psi max.

Rough idle until warm | The Diesel Stop

It will idle really rough and have no power to the point of flooring it and it wont even move out of its own way. It will also shake and sputter.

Cyclical rough idle when warm and after revving | SaabCentral Forums

Cyclical rough idle when warm and after revving · 1. New plugs · 2. New DIC · 3. New purge valve · 4. Sprayed electronics cleaner on the MAF ( ...

2002 24V Rough idle when warm - Mopar1973Man.Com

2002 dodge 2500 with 174k and it has a rough idle when the motor is at operating temp. The truck idles just fine when it is cold, only when it is hot does it ...

Rough idle when warm (Fixed!!!!!) : 6Pack TR6 List Archive

The car runs great when COLD. Accelerates well and no miss...however, when it gets to operating temp it begins to cut-out and idles very rough.

2004 Corolla Rough Idle When Warm

Check around the EGR circuit and those hoses. If the idle improves when you spray an area then goes back to running rough, you found your leak.

Rough idle once engine is warm | Tacoma World

I have a 2003 2.7L Tacoma that has a pretty low idle (400-500 rpm) once my engine is warm. It slightly shakes the car when it's that low. Feels like it wants ...