printable version
High voltage wires
| 1. When the engine turns off, disconnect the spark plug high-voltage wires and check whether the changed conditions of the engine. | During this operation, use a rubber glove. |
2. If the operation of the engine remains unchanged, check the condition and the resistance of the spark plug. 3. Check the tip of the sheath and the high-voltage wires for cracks, corrosion or fouling. | 4. By an ohmmeter measure the resistance of high-voltage wires. |
|
|
Resistance to high-voltage wires of spark plugs of the engine 2.5 liters The high-voltage spark plug wire | Resistance, com
| The cylinder ?��1 | 4,39-6,59 | Cylinder ?��2 | 2,28-3,43
| Cylinder ?��3 | 3,49-5,24
| The cylinder ?��4 | 1,9-2,86
| Cylinder ?��5 | 3,25-4,87
| Cylinder ?��6 | 1,3-1,95
|
| The resistance of the high-voltage wires must not exceed 10 000 ohms, otherwise replace the wire. |
|