Check and adjust ignition timing

Check and adjust ignition timing
Preliminaries
On the 4A-FE engines (for models without the AE101 and AT190 3-component-converter exhaust it) and 4A-F engine (the model for Germany with a 3-component com ¬ ¬ converter reflection following such gases and a model for countries in total exports ) established ¬ Leno device that allows to change the source of ¬ (installation), the ignition angle as a function ¬ ing on the octane number (RON) fuel used ("octane-corrector"). Therefore, before formulationof regu ¬ ¬ ignition advance angle of executive authority "octane-corrector" to put in a position corresponding to the value of used fuel octane ¬ va, according to these instructions.
(4 A - E F (for models without AT190 AE101 and three-component
catalytic converter exhaust))
In these engines, change the installation ignition timing depending on the number of new octa ¬ ¬ etsya carrying fuel to enable or disable plug "octane-corrector". Connector "octane-corrector" ¬ placing etsya:
(4A-F, 5A
• The model AE101 - in the console box dash of self-Beal;
If you use unleaded gasoline with an octane rating of the method used sledovatalskomu (eyes):
• At least 95 units of jack "octane corrector" should be pa ¬ zomknut.
• Not less than 91 units of jack "octane-corrector" must be closed.
(4A-F (a model for Germany with a three-component catalyst
exhaust)) In this engine change mustache ¬ tanovochnogo advance angle for the bandits, depending on the octane number of fuel Vaga ¬ ¬ Xia shall change the position handle (button) "octane-corrector arrangement of the distributor to the ignition. To change the position ¬ n I rukoatki necessary preliminary ¬ Satisfactory remove protective Kolpa ¬ choke.
If you use unleaded gasoline with an octane rating of the investigator used the method of ¬ (eyes);
• At least 95 units handle "octane-corrector" should be mustache ¬ tanovlena to "511REP" (red).
• Not less than 91 units handle "octane-corrector" must be US-tanovlena to "VESiAV" (blue)
After installing the handles "octane ¬-tion of the corrector I replace the cap.
of exports)
This engine is modified mouth ¬ novochnogo ignition timing depending on the octane number is - Pliva by rotating the handle (head) "octane-corrector". located on the distributor. To rotate the handle necessary pre ¬ sary to remove protective cap ¬ ny
• In the initial state can establish the necessity ¬ handle "octane - Corrector" in central polo ¬ mapping.
• Turning the "octane-correction ¬ torus" one turn changes the angle of ignition oprerezheniya at 4 deg. or changes necessary octa ¬ new number fuel (¬ vatelskomu study method) is approximately
4 units.
• When you rotate the handle "octane corrector in the direction of 'A' (forward) angle of advance ignition niyauvelichivaetsya.
• When you rotate the handle "octane corrector in the direction of the" H "(forward), ignition timing angle ¬ of decreases.
If you use gasoline with octane number vym ¬ Research method handle "octane -
-Corrector should take the following ¬ following provisions:
• In the eyes of about 85 units tame ¬ ka "octane-corrector" should be set approximately in the middle position.
• In the eyes of more than 85 units sur-filamentary handle "octane-corrector" in the direction "A" ("forward"), but of no more than than 1.5 turns from of the central position, this extreme position corresponds with gasoline Eyes = 91 unit.
• In the eyes of at least 85 units sur-filamentary handle "octane-corrector" in the direction "P" ("back") but not more ¬ Further, than 2.5 turns from the neutral position ¬ prices, this corresponds to the extreme position gasoline with eyes = 75 units.
Warning: turn the handle "octane-corrector" to a larger number of revolutions ¬ lo may in ¬ phenomenon of detonation, reduce the eco ¬ nomichnosti and throttle response. After installing the handles "octane-corrector" to the desired position ¬ tion, replace the cap.
Check and adjust ignition timing
1. Warm up the engine to normal operating temperature-tion. 2 Connect the tachometer to any ¬ engines by attaching a tachometer test probe to terminal 1C (-) of the diagnostic connector and power supply wires - to the Accu-mulyatornoy battery.
7A-FE (AE93).
Note:
On some engines 4A-OE on the diagnostic connector on the absence of appropriate water ¬ you, in which case the probe tacho ¬ meter is connected to a negative conclusion ¬ tive (-) coil for ¬ bandits, and the power wires - to the ac ¬ kumulyatornoy battery.
4A-CE.
For some engines 4A-5A-P and P is necessary to make transitions to connect hodnik ¬ ¬ pa tahomet as shown in the figures.
4A-F and 5A-F.
Please note:
• Do not touch the conclusions of the tachometer of the "mass", it disables the switch and / or carcass ka ¬ ignition;
• Some tachometers incommensurate with the system capacity over-bandits, so you need to use a tachometer Uba ¬ ditsya its compatibility.
3. Check and adjust ignition timing. a) (4A-FE, 5A-FE, 7A-REi4A-DE) Jumper (a piece of wire) to terminal-unites "TE1" and "E1" diag-nosticheskogo connector.
Note: Some engines ¬ Lyakh. 4A-OE should be barred from ¬ unites terminals "T" and "E1" diag ¬ acoustic slot.
(4A-5A and F-P)
Unplug the vacuum regulator y la ignition, detachable hose ¬ cornfields of auxiliary chamber ¬ Noah diaphragm regulator and Zagli ¬ Shiv hose end cap.
b) Bring the engine to 1000-1500 rpm mode min and hold it in this mode for 5 seconds, then make sure that when you release the throttle for-slonki he returns to normal idle speed (minimum speed mode ho ¬ cavity stroke. see below)
c) With the strobe check those ¬ installation ignition timing, the normal idle mode.