Does 1993 trooper have a cps and vif so, where? crankshaft pos sensor

The crankshaft position sensor's function is to let the PCM know the crankshaft's position, so fuel, spark timing etc can be fine tuned, based on engine load and driving conditions.

Some vehicles cannot start with a faulty or failed CPS, while others can but will have poor drivability.

Did you change your CPS because it was confirmed to be faulty or did you change it to improve the engine's running conditions? Did you pull any OBDII codes that pointed to the CPS circuit, before replacing it?

Chance are the CPS wasn't the cause of the issues you had.

need at tool for this. email me on [email protected] and i will send you a drawing of it. easy to make yourself.

Hi there:
A CPS (Crankshaft Position Sensor) is an electronic device used in an internal combustion engine to monitor the position or rotational speed of the crankshaft.






Hope this helps.

check the cps(crankshaft position sensor)to see if its operating correctly,also check the fuel pump and system.ie:the fuel pressure regulator and filter.

Hi there,

The Crankshaft Position Sensor(CPS) is attached to the bell housing of your vehicle. The CPS detects teeth on the flywheel as they pass the sensor during engine operation and thus provides the computer with info concerning engine speed and crankshaft angle.

Hope this helps. Best of luck...

the sensor shoudl be behind the timing cover the bottom gear as teeth sometimes you can get it off without removing the gear on some 3.0 hole driled on lower side of block ,if its a chrysler engine look at bell housing they have a flywheel with holes in them the cranck sensor will be bolted somewhere around the bellhousing of trans aginst the engine

could be the CPS (crankshaft position sensor).

that motor should be a 3.2 litre... 6VD1 there are timing marks for the cams and crankshaft... one is to the left of the left cam... the other is to the right of the right cam.... and the marks for the crankshaft pulley are at the 9 and 3 position on a clock.

the 2.3 litre appears to be a single cam

Robert

It's not too bad of a project. Your CPS (Crankshaft Position Sensor) is located in the engine compartment, front engine area / driver's side, mounted in the engine block above the crankshaft pulley. I've provided a photo below to give you a better idea of what your looking for.


To remove the CPS, simply disconnect the wire harness and remove the mounting bolt. From there, the CPS should slide right out.

When installing your new CPS, make sure to check the tip to ensure it came with a new spacer (will be attached to the tip). Thereafter, install the sensor until the spacer lightly touches the sensor ring. Tighten the sensor mounting bolt to approximatley 105 in.lb. and attach the wire harness.

Help this helps and good luck!

You will need to verify the signal from the Crankshaft Position Sensor (CPS), I susspect that is the fault of the no start, had this same prombem with my 93 Rivera.