| Repairing ignition system |
| General notes on ignition system |
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| The engine control unit -J623- is equipped with a self-diagnosis function. |
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| For trouble-free operation of electrical components, a voltage of at least 11.5 V is necessary. |
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| Certain tests may lead to a fault being detected by the engine control unit -J623- and stored. Therefore after completing all checks and repairs the fault memory must be read and if necessary cleared. |
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