1990 318i Lux Auto (UK).
Pulled my instruments out to find out why my Inspection and other lamps are lit even though I've cleared them.
1. Middle 'grain of wheat' bulb was blown - all I know is the two others measure 32 ohms but I can't see any markings to replace it. Anyone know the spec?
2. The Sanyo lithium batteries give 2.9v each. Seems close enough to 3v for these not to need replacing, or to be the problem? Do they need replacing?
3. Found a blown resistor/capacitor (it has two legs, that's all I can see) on the PCB. I can't identify it by markings, as it's melted, only by its position on the board. Is there a diagram that will help me replace it?
Have reinstalled the instruments. Everything's working fine still except my Inspection light, which I'd like to clear and turn off. Any help much appreciated.
Pulled my instruments out to find out why my Inspection and other lamps are lit even though I've cleared them.
1. Middle 'grain of wheat' bulb was blown - all I know is the two others measure 32 ohms but I can't see any markings to replace it. Anyone know the spec?
2. The Sanyo lithium batteries give 2.9v each. Seems close enough to 3v for these not to need replacing, or to be the problem? Do they need replacing?
3. Found a blown resistor/capacitor (it has two legs, that's all I can see) on the PCB. I can't identify it by markings, as it's melted, only by its position on the board. Is there a diagram that will help me replace it?
Have reinstalled the instruments. Everything's working fine still except my Inspection light, which I'd like to clear and turn off. Any help much appreciated.
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