Cam Sensor Code 41

Cam Sensor Code 41. What the p0340 code means. Don’t worry about the a in the description, it is referring to what driver in the ecm is seeing a problem.

Error Code 41 Check Cam Sensor Circuit When Checking Cam from www.2carpros.com

I don't know if he got it solved or not because i cant pm him until i post over 20 times. Doing a little more googling reveals multiple parts to the camshaft sensor for the e39. Nothing about the amp meter or alternator.

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I have used the factory service manual diagnostic chart for code 41 in an attempt to discover and/or isolate the problem. After i was done i started the car back up only to find the check engine light to still be on, i read the codes again.

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The peake manual says code 41 is camshaft sensor. Can bad oil cause a cam sensor fail?

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Nothing about the amp meter or alternator. Engine quits after a few minutes at idle, try to restart, battery dead.

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Codes always indicate as 41,42 and 56. Now, let’s examine how the 3800 cam sensor system works.

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If the ses or check engine light does not come on when the engine starts and stays on as long as the engine is running e.g. I had the camshaft position sensor replaced for the first time in march.

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The peake manual says code 41 is camshaft sensor. The more like sources of failure is the sensor itself, a problem in the circuit or the pcm.

Trouble Code C1100 Means The Engine Control Unit (Ecu) Has Registered An Unspecified Circuit Failure In The Abs Pump Switch Circuit.

What the p0340 code means. But after reading several posts across the net,. Don’t worry about the a in the description, it is referring to what driver in the ecm is seeing a problem.

Then It Would Cut Off And Hard Start, Code P0345.

The ignition module uses the cam sensor signal for timing the spark firing. Cam sensor timing out of adjustment The truck did ok until august.

When Checking Cam Sensor Circuit Found Wiring Harness For The Cam Sensor, Crank Sensor And The Ignition Control Module Bad.

This has caused the check engine light to come on and it will not clear. That is a intake air sensor. The more like sources of failure is the sensor itself, a problem in the circuit or the pcm.

I Know These Are Cam And Crank Position Sensor, And 56 Is The Mismatch.

Doing a little more googling reveals multiple parts to the camshaft sensor for the e39. The cam sensor signal is used only for proper fuel injector sequence by the ecm. Camshaft position sensor circuit malfunction.

If The Cam Sensor Signal Is Missing On Startup, The Ecm Will Begin Sequential Injection In A Random Pattern And Set A Code 41.

The camshaft position sensor calculates the rotational speed of the camshaft and where the camshaft is positioned in that rotation. I replaced the same sensor in august. Failed camshaft interrupter magnet on camshaft sprocket;