What is code P0014?

What Does Code P0014 Mean? The variable valve timing system increases fuel economy and engine performance by regulating when the intake and exhaust valves are opened and closed. When trouble code P0014 is set, it means that the exhaust camshaft in Bank 1 is more advanced than the ECM has told it to be.

Is there 2 camshaft sensors?

Although there’s really only a need for one (the purpose of the CMP – Camshaft Position Sensor – is to interpret the CKP – Crankshaft Position Sensor – signal to figure out which cylinder of the pair coming up is doing what,) I’m sure it’s possible for some engines to have one CMP for each camshaft (meaning up to four. …

What is the difference between a camshaft sensor and a crankshaft sensor?

The crankshaft position sensor monitors as a multifunctional sensor used to set ignition timing, detect engine RPM and relative engine speed. The camshaft position sensor is used to determine which cylinder is firing to synchronize the fuel injector and coil firing sequence.

What are the Diagnostic Trouble Codes for the camshaft position sensor?

This article will also help you to troubleshoot the following diagnostic trouble codes: P0340 ( Camshaft Position (CMP) Sensor Circuit) and P0341 ( Camshaft Position (CMP) Sensor Performance ).

How to test the cam sensor?

Tools Needed To Test The Cam Sensor. Symptoms Of A Bad Cam Sensor. Where To Buy The Cam Sensor And Save. CMP TEST 1: Testing The Camshaft Position Signal With A Multimeter. CMP TEST 2: Making Sure The CMP Sensor Is Getting Power. CMP TEST 3: Making Sure The CMP Sensor Is Getting Ground.

What does the p0341 CMP sensor do on a GM mini van?

– P0341 Camshaft Position (CMP) Sensor Performance. Your GM mini-van, pick up, or SUV gas mileage is going thru’ the roof (in a negative manner-o’-speaking that is). Your GM mini-van, pick up or SUV idles rough. Hard start (starts after an extended amount of cranking time).