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LED Backlighting for Console Clock

Model: Vauxhall Astra Astra G - Years 1998-2006
Part: Clock

Only carry out this "modification" if you have a good understanding of electronics and some familiarity with small electrical repairs. First, remove the display at the top of the centre console until you access the two bulbs (T5 model): the power supply for the LED battery will be taken from these, so it is essential to identify the polarity.
Prepare a rectangular support and drill holes of appropriate diameter to insert the LEDs, which will be connected in series, applying a resistor to the positive terminal (the resistor must be calculated based on the supply voltage, the LED operating voltage, and the LED operating current). Solder everything and insulate it carefully; apply aluminium foil to the support to make it reflective; check its operation before installing it, and finally, fit it behind the display.

Updated on 6 February 2026 by ScegliAuto

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