The ignition system of a car is one of the main ones. Without it, there is no way to start the engine and start driving. In addition, an incorrectly set ignition moment not only causes discomfort when driving a car, but also contributes to increased fuel consumption, and at some points the engine may simply stall.
Instructions
Step 1
Install the piston in the first cylinder at compression top dead center. The hole on the crankshaft pulley should match with the pin on the special camshaft cover.
Step 2
Remove the plastic cover from the distributor sensor. Make sure that the slider electrodes are set against the lead from the distributor sensor cap, which is marked with the number "one" (lead for spark plug wires from the cylinder).
Step 3
Tighten the octane-corrector plate in the distributor sensor to the actuator body with a bolt so that the pointer coincides with the middle division on the octane-corrector adjustment scale. The bolt must be with the pointer inserted into it.
Step 4
Loosen the bolt that secures the octane-corrector plate to the body of the sensor-distributor. Hold the slider against its rotation with your fingers to eliminate gaps in the drive, rotate the housing until the red rotor mark and the tip of the stator petal merge into one line. Fix the octane corrector plate to the distributor sensor box with a bolt.
Step 5
Then reinstall the cover of the distributor sensor. Before that, check the installation of the ignition wires in relation to the spark plugs in accordance with the operating mode of the cylinders in the order 1–2–4–3, starting counterclockwise. Check the accuracy of the ignition timing device after each ignition adjustment. Listen to the operation of the car engine while driving.
Step 6
Warm up the car engine to 80 ° C and, driving in a straight line on the road, sharply increase the speed by pressing the accelerator pedal. The ideal option is when detonation is felt for 2-3 seconds and the car is confidently picking up speed. Thus, when a slight and short-term detonation appears up to 60 km / h, then the ignition adjustment is performed correctly. In the event that the detonation turns out to be stronger, then turn the distributor sensor box one division counterclockwise on the octane-corrector setting scale. The division of the ignition scale corresponds to an offset of the ignition timing by four degrees, counting along the crankshaft. In the case of a complete absence of detonation, it is advisable to increase the ignition angle by turning the distributor sensor clockwise.
