![]() ![]() ![]() You should get a fluctuating voltage reading between 0 and 5 volts.Leave your DMM's ground (black) lead connected to battery negative. Now, back probe the signal wire on the harness connector with your DMM's red lead.You should get a voltage reading of about 0.1 or 0.2 volts.Now, back probe the ground wire on the harness connector with your DMM's red lead.You should get a DMM readout of about 5 volts.Back probe the power wire on the harness connector with your DMM's red lead, and connect your DMM's ground (black) lead to battery negative, the post with the negative (-) sign next to it.If necessary, consult your vehicle repair manual. Remove the fuel pump fuse to prevent the engine from starting.Set your transmission to Park (automatic) or Neutral (manual).Compare your results to your repair manual specifications.Read the voltage displayed on your multimeter.Have an assistant crank the engine for a few seconds.This allows the onboard computer to know which of the cylinders is in its power stroke in the combustion sequence. As its name implies, the sensor’s function is to monitor the positional rotation of the camshaft relative to the crankshaft. Connect your DMM leads to the sensor terminal pins. A camshaft position sensor is a component of the engine management system of a vehicle.Now set your DMM meter to read AC voltage.Depending on your particular model, you may find around 1.5 volts at the terminal. However, it appears to be a plastic ridge. An O-ring is included with the primary component of the camshaft position sensor. The camshaft position sensor is included with one, while the automobile manufacturer is responsible for the other. Check for voltage at the harness connector with the ignition On, engine Off. For the camshaft position sensor to operate properly, two O-rings are required.Set the transmission to Park (automatic) or Neutral (manual).if necessary, consult your vehicle repair manual, Another way to prevent the engine from starting is to remove the fuel pump fuse. You can use a metal bracket or bolt on the engine for this. For this, disconnect the ignition coil, high tension wire from the distributor cap and ground the wire with a jumping wire to the engine block. The camshaft position sensor that works on the Hall effect principle has 3 pins: power supply (+5 V) ground (0 V) position signal (+13.5 V) The OBD 2 fault codes for the camshaft position sensor are P03xx. Disable the ignition or fuel system to prevent the engine from starting. 8. You will find it 100 if you identify the position of the camshaft. ![]()
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