Audi A4 B6 Engine Speed Sensor

I found that the part number i needed dealer only was 078 906 433 a.

Audi a4 b6 engine speed sensor. Audi a4 b6 engine speed sensor g28 replacement. 2013 audi a4 base 4 cyl 2 0l abs wheel speed sensor tire pressure monitoring system sensor. This engine was used. This information is used to calculate if one wheel is turning at a different speed than the other and this information in conjunction with information from other sensors is used by the abs system.

I got a aftermarket part now the car is misfiring an it s getting 16684 random multiple cylinder misfire detected and 16686 on cylinders 1 2 4. The mass airflow sensor commonly abbreviated to maf is one of the most important engine management sensors. A bad mass airflow sensor can leave your audi a4 s engine running rough or even inoperable. This has been shown previously in the oil change writeup.

This video is going to show how to replace an engine speed sensor also known as the crankshaft position sensor on a 2005 audi a4 1 8t. I searched around the message boards and found that it was due to a bad engine speed sensor. You simply remove the one screw shown to the left and pull up on the reservoir. The sensor is basically a magnet that picks up a signal from a ring in the wheel hub.

My audi a4 cuts out when it reaches 50 degrees on the temperature gauge and won t start again till it cools down i ve been told this could be crank sensor anyone any ideas please june 9 2019. A maf sensor measures the density of the air entering the intake manifold. Hi all last week i had a check engine light and when i scanned for codes it had 17748 camshaft position sensor g40 and engine speed sensor g28 p1340 001 upper limit exceeded i removed cps and i noticed the black plastic was broken from the tip. Followup from the pelican staff.

P n 078 906 433 a 87 00 in order to access the engine speed sensor you need to remove the coolant reservoir. Supplies the only thing you need is a hex head bit and the speed sensor what speed sensor.