3.3. System of ignition
In the majority of modifications of engines system of ignition battery, contactless.
ENGINES 2,0, 2,4 AND 2,6 L
Numbering of cylinders, the direction of rotation of the roller of the distributor on l engines 2,0 and 2,4
Operating procedure 1–3–4–2, rotation clockwise.
Arrangement of details of system of ignition on the engine of 2,4 l
1. High-voltage wires of candles
2. Candle
3. High-voltage wire of the coil
4. Distributor
5. Ignition coil
Numbering of cylinders, the direction of rotation of the roller of the distributor on engines of 2,6 l
Operating procedure 1–3–4–2, rotation clockwise.
ENGINES 3,0
Engine of 3,0 l (12-valvate)
Operating procedure 1–2–3–4–5–6, rotation counterclockwise.
1, 4. High-voltage wires of candles
2. Left head of cylinders
3. Right head of cylinders
5. It is not carried too far
6. About 90 °
7. Final collector
9. Back part of the engine
10. Forward part of the engine
Arrangement of details of system of ignition on the engine of 3,0 l (12-valvate)
1. High-voltage wires of candles
2. Candle
3. High-voltage wire of the coil
4. Distributor
5. Ignition coil
Engine of 3,0 l (24-valvate)
The operating procedure 1–2–3–4–5–6, the distributor is absent.
1. High-voltage wires of candles
2. Back part of the engine
3. Forward part of the engine
4. Top view
5. Front view
Arrangement of details of system of ignition on the engine of 3,0 l (24-valvate)
1. Power transistor of the block of ignition
2. Ignition coil
3. High-voltage wires of candles
4. Candle
5. Sensor of rotation of a cam-shaft
6. Sensor of rotation of the crankshaft
Arrangement of details of system of ignition on the valvate engine of 3,0 l
1. Power transistor of the block of ignition
2. Cover
3. High-voltage wires of candles
4. Conducting
5. Ignition coil
6. Candle
7. Sensor of rotation of a cam-shaft
8. Sensor of rotation of the crankshaft
ENGINE OF 3,5 L
Engine of 3,5 l (two-shaft verkhneklapanny)
The operating procedure 1–2–3–4–5–6, the distributor is absent.
1. Rear view
2. Back part of the engine
3. Forward part of the engine
4. High-voltage wires of candles
5. Top view
On the 24-valvate engine 3,0 and the engine of 3,5 l the distributor of ignition is absent, impulses in the coil are formed by the processor block in response to the signals arriving from sensors of rotation of the crankshaft, a gate angle of rotation, etc.
The sensor of rotation of the crankshaft on the 24-valvate engine of 3,0 l is mounted under the crankshaft and closed by a cover of a gear belt.
The rotation sensor on the engine of 3,5 l is mounted under the top cover of a gear belt of the left head of cylinders.