General instructions for repairing the vehicle electric system |
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| Take into account the adhesive used in the vehicle which may warn of voltage excess in certain vehicle components. During repair work it will be necessary to reduce the residual voltage |
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| Take note of the indications (including the indications for fitting and removing components) in the Workshop Manual and the Technical service handbook |
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| Before carrying out any repairs to the support wiring, the cause of any problem must first be established, for example damage because of a sharp piece of the bodywork, a faulty equipment, corrosion |
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| If possible, do not remove any earth straps to the bodywork (danger of corrosion) |
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| After each repair, check the functioning of the elements. It may be necessary to erase the fault memory, start the basic adjustment of the system or adapt it → VAS 5051 Vehicle self-diagnosis |
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