Mechanics

FIRING ORDER

Toyota Corolla

I need to know the firing order of my 1999 Corola. I took the wires off the plugs and do not know the order to return them. Please help.
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Dave19
July 18, 2007.



FIRING ORDER
FIRING ORDER

ApplicationFiring Order 4-Cylinder

(1)Camry & Camry Solara

(2) 1-3-4-2
Celica, Corolla, RAV4, Tacoma & 4Runner

(3) 1-3-4-2

V6
(4)Avalon, Camry, Camry Solara & Sienna

(5) 1-2-3-4-5-6
Tacoma, Tundra & 4Runner(5) 1-2-3-4-5-6

V8

(6)Land Cruiser & Tundra
(
7) 1-8-4-3-6-5-7-2

4cyl F/O 1342

(1)Cylinder No. 1 is located at timing belt or timing chain end of engine. Cylinder No. 4 is located at flywheel end of engine. Timing belt/chain is 2/3 in middle 4 at flywheel.

(2)System uses a Distributorless Ignition System (DIS) with 2 ignition coils. Cylinders No. 1 and 4 use the same ignition coil. Cylinders No. 2 and 3 use the same ignition coil. See Fig. 2

(3)See Fig. 4.

(4)Cylinder No. 1 is front cylinder on right side of engine when viewed from flywheel end of engine. Cylinder No. 2 is front cylinder on left side of engine when viewed from flywheel end of engine. Cylinders No. 1, 3 and 5 are on right side of engine. Cylinders No. 2, 4 and 6 are on left side of engine.

(5)System uses a Distributorless Ignition System (DIS) with 3 ignition coils. Two cylinders fire simultaneously using same ignition coil. See Fig. 3

(6)Cylinder No. 1 is front cylinder on left side of engine when viewed from flywheel end of engine. Cylinder No. 2 is front cylinder on right side of engine when viewed from flywheel end of engine. Cylinders No. 1, 3, 5 and 7 are on left side of engine. Cylinders No. 2, 4, 6 and 8 on right side of engine. See Fig. 5.

Rasmataz
Jul 19, 2007.


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