It should look something like the picture below, where each wire goes depends on the firing order of your engine. Install in the reverse order of removal. See Engine Front Cover Installation Note. Put paint marks on the timing chain, matching them with the timing marks on the idler sprocket and crankshaft sprocket see Figure 8. Just one of the many tricks to engine diagnosis. While moving the exhaust camshaft back and forth in the direction of the arrow using a wrench on the cast hexagon, press down the link plate of the timing chain tensioner using a precision screwdriver and release the plunger lock. There are 3 timing marks to consider on timing the Mazda r2 just like any engine.
Install the sprocket retaining bolt and washer. Align oil pump drive spacer with the oil pump, and install. For instance in this picture you can clearly see my rotor button is fried and so my distributor cap probably looks about the same on the inside and it does. Remove cylinder head front mounting bracket. Install the lower chain tensioner See Figure 3. Install the following parts: a. You will need to remove the upper timing cover so you can see the cam sprocket.
This will cause any number of problems from not starting to rough idling, misfires, poor fuel mileage, and lack of power. Pull the wiring harness in the direction of the arrow 2. Rotate camshaft until the camshaft hub aligns to the camshaft sprocket and damper attaching holes. See Water Pump Pulley Installation Note. Using this system, the cam timing and chain tension can be right where the engineers want it. This is a real quick procedure to check your timing and can also be used to pinpoint other problems in the engine with out a bunch of instruments and gauges. Keywords for 94 Ranger 2 3 Timing Marks :.
I have the Chilton Guide, but they do not show any detail on setting the cam sprocket and crankshaft sprocket prior to installing the timing belt. It is correctly installed when the long end is toward the crankshaft. Install the lower chain guides. Insert an appropriate bolt length approx. Remove intake manifold support of engine front side. Now look at the cam sprocket the dowl in the cam should be in the hole for number 1.
Feel Free to contact me at FixYa. We really hope you can acknowledge it as one of your reference and many thanks for your time for surfing our website. See Cylinder Head Cover Installation Note. Push back the plunger slowly in the direction shown in the figure with the link plate still pushed down. Disconnect the negative battery cable. Remember, the goal is to give the customer another 100,000 miles of service Âwithout repeating this procedure. Remove the oil pump drive spacer.
After installing the chain tensioner, remove the installed wire or paper clip, and then apply tension to the timing chain. Install the oil pump driven sprocket. Once the tensioner is installed, remove the pin. Set the ground cable and wiring harness bracket shown in the figure aside. Of course then you know that either the rings in that cylinder are bad or there is a valvetrain problem.
The manual says line up the two marks. See Timing Chain Installation Note. On this year, the crankshaft key notch should be…. Keep rotating the restraint cylinder clockwise but allow the spring to push it out of the plunger. This is what you should have now on the B2200, don't worry what number is at the pointer at the moment as you now need to turn number one piston up to top dead center. Remove the crankshaft pulley lock bolt.
We expect this 94 ranger 2 3 timing marks graphic can be the most trending content if we distribute it in google plus or facebook. Here is the rotor button: The contact on the rotor button by the 1 in picture above should be located where number one spark plug wire would be on the distributor. Install the oil shower pipe in the order shown in the figure. If the engine front cover is newly replaced, tap the positioning pins in the two locations to the seal surface side. Ok, first off this article is based off of a Mazda B2200, this procedure should be universal with all distributor vehicles but timing marks and things like that will vary slightly between different truck models. Start the engine and: Inspect for the engine oil, engine coolant, transaxle oil and fuel leakage. Using a scraper or other suitable tool remove all traces of liquid gasket from the cylinder block and front cover mating surfaces.