Leon Mk2
| Ignition system components: removal and installation |
Note!| t | Note: |
| t | Engine control unit* with connectors → Item. |
| 1 - | H.T. cable |
| q | With suppression connector and spark plug cap |
| q | Resistance 4.8...7.2 kΩ |
| 2 - | Ignition transformer -N152-* |
| q | Location → Chapter, engine bay fitting plan |
| q | Marked for H.T. cables: A = Cylinder 1 B = Cylinder 2 C = Cylinder 3 D = Cylinder 4 |
| q | Checking → Chapter |
| 3 - | Connector |
| q | Black, 4-pin |
| q | For ignition transformer -N152- |
| 4 - | 10 Nm |
| 5 - | Connector |
| q | Black, 2-pin |
| q | For knock sensor 1 -G61- |
| q | Gold terminal contacts |
| 6 - | Knock sensor 1 -G61-* |
| q | Location → Chapter, engine bay fitting plan |
| q | Checking → Chapter |
| q | Gold terminal contacts |
| 7 - | 20 Nm |
| q | Tightening torque influences the function of the knock sensor |
| 8 - | Connector |
| q | Black, 3-pin |
| q | For Hall sender -G40- |
| q | Gold terminal contacts |
| 9 - | Hall sender -G40-* |
| q | Location → Chapter, engine bay fitting plan |
| q | Checking → Chapter |
| 10 - | O-ring |
| q | Renew if damaged |
| 11 - | H.T. cable guide |
| 12 - | Spark plug, 30 Nm |
| q | Remove and install with spark plug spanner -T20028- |
| q | Type and electrode gap → Chapter, test data, spark plugs |
