Mine seams to have wires crossed. I have a weird one here.
The camshaft position circuit is an electronic circuit consisting of the camshaft position sensor wiring harness and the ecu engine control unit or pcm power control module.
Cam sensor wiring diagram. Straight to number 2 like a rocket gabriela nicole rx8 6 31 213mph jumping into the 2 spot on the world 13b top 10 list with only a handful of passes under its belt the 13b world record might get a bit of a shake up once this car gets a little more track time. I know it s the cmp sensor code. The cam and crk sensors are types of speed.
It monitors a mechanical circuit red zone in fig 2 consisting of the camshaft timing chain and or belt. Can someone please verify the voltage for the 3 wires to the camshaft position sensor plug. Cam sensor wiring diagram part 1 note.
The crank and cam sensor operate in sync with each other. Camshaft position cmp sensor the crankshaft position sensor and the vehicle speed sensor on the transmission. I ve tried 2 sensors so i m assuming it may be a wiring issue.
With the key at ignition on i currently have a good ground on the wire 3 1v on the 0 wire and 4 9v on the wire. Problems with the mechanical circuit and or the electronic. I have a 2008 ss trail blazer motor in a 74 vette i need a wiring diagram to confirm the wiring for the cam sensor from the harness to the sensor pigtail extension to the sensor.
I m trying to diagnose a p0340 camshaft position sensor a circuit code. This video is dedicated to cam and crk sensor testing and operational parameter but from an electrical and wiring diagram interpretation point of view. Looking at the sensor it s self what is the a terminal b and c terminals i need to make sure the wiring is correct from the engine harness to sensor timing cover extension pig.
The cam sensor or camshaft position sensor s role is to signal the ecm the camshaft position. 2004 z06 box stock 71 000 miles. A car or truck could not start due to a ton of different reasons like.
Without the cam sensor the vehicle may not. The camshaft position cmp sensor wiring diagrams and info in this page apply only to 1996 1997 1998 dodge plymouth sohc dohc 2 0l. Crankshaft camshaft position sensors serve essentially the same purpose as the ignition pickup and trigger wheel in an electronic distributor.
Camshaft position sensor a circuit bank 1 or single sensor toyota rav4 service manual 2az fe engine mechanical sfi system diagnostic trouble code chart camshaft position sensor a circuit bank 1 or single sensor description. The fact that there is an h after the code tells me it is something momentary. Toyota rav4 service manual.
Some times when making a left turn my check engine light turns on with a p0343 h code. The only difference is the basic timing signal is read off the crankshaft or balancer instead of the distributor shaft. The pcm provides 8 volts dc on the org wire to 3 sensors which are the.