First, There are several marks on the Crank shaft pulley. It would be possible to re-install the timing belt on the crank shaft pulley when #1 piston is not a TDC. i.e. the crank shaft could have been rotated to another mark when the timing belt was off. The easiest way to check this is to verify that when all your timing marks are aligned, #1 piston is all the way up. Second, when you say that the rotor is not at #1, do you mean it is not at the plug where #1 spark plug wire is attached? If you lift your distributor cap off and look underneath the cap, you will see that the point for #1 is actually not at #1 but about 90 degrees off. The rotor should point somewhere toward the front valve cover when at #1. The only other thing I can think of is that the crank shaft pick up sensor (which plugs into the distributor) was never plugged back in after the water pump was installed.
A person can sync the timing belt on a 1990 Rocky SUV by aligning the timing marks. These can be found on both the camshaft sprocket and the crankshaft sprocket of the engine.
The tone wheels on the camshaft and crankshaft are different.The tone wheels on the camshaft and crankshaft are different.
check for the camshaft/crankshaft sensors... where is your camshaft/crankshaft sensors
The Crankshaft spins twice for every single turn of the Camshaft. so it would be a 2:1 ratio.
CMP : camshaft position sensorCKP : crankshaft postion sensor.CMP : camshaft position sensorCKP : crankshaft postion sensor.
The cambelt connects the camshaft to the crankshaft, the belt drives the camshaft and keeps it in the correct timing (when the valves open/close in relation to the crankshaft angle.)
The camshaft is driven by the crankshaft, via chain, usually, or, gears.
No. The crank sensor reads the crankshaft location and speed. The cam sensor reads the camshaft.
By a chain or belt from the crankshaft.
It's behind one of the camshaft pulleys. Why would a CRANKSHAFT position sensor be behind a CAMSHAFT pulley ??
Replace the crankshaft and camshaft senors and then clear the codes with an oBD II engine scanner and that will fix it.
An automotive engine's camshaft rotates at A. the same speed as the crankshaft. B. one-quarter the speed of the crankshaft. C. one-half the speed of the crankshaft. D. twice the speed of the crankshaft.