Replaced Map Sensor Still Rough Idle

Replaced Map Sensor Still Rough Idle – The error code for the issue is p0102. Engine idle issue 2011 2.5l automatic. Check if the vehicle idles smoothly and consistently. #1 · jul 26, 2013 (edited) my car had been running very rough at idle but seemed ok under load.

If the maf is not working correctly, it can lead to low fuel injection to the engine. A faulty fuel sensor sends inaccurate readings to the ecu, making it miscalculate the. It idles rough, shaking periodically even when the map sensor was just replaced, and it will always shake right before the check engine light comes back on throwing the map. Replaced map sensor still rough idle is a problem that can occur when the map (manifold absolute pressure) sensor has been replaced but the vehicle is still experiencing a.

Replaced Map Sensor Still Rough Idle

I took it to advanced auto for a ecu read and it said that the maf sensor was bad. However, if you replaced the maf sensor and are still experiencing a rough idle, there could be other underlying issues causing this problem. In this article, we will.

It will start but not idle. Took my vehicle for a 10 minute drive came back and it was fine. This is because the ecu is not receiving accurate information about the air pressure in the intake manifold, which.

On november 12, 2016 my map sensor failed i got a new one from auto zone installed it on my vehicle. As the imbalance gets worse and worse, you might. Idles very rough, unless i undo the map sensor drewskie3687 member 1987 chevrolet suburban 5.7l v8 4wd automatic 600 miles the truck.

If i disconnect the map sensor it idles and runs smooth. I have already replaced the map sensor but there was no. Ordered new maf and same issue is.

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