sophiealice Posted July 30, 2015 Share Posted July 30, 2015 Anyone help with what I should be looking for as my glanza decided its fun too constantly blow indicating fuses since this I have had a problem with it keep blowing headlight bulbs back brake bulbs and reg plate bulbs could it be a earth fault? Quote Link to post Share on other sites
jellybaby Posted August 4, 2015 Share Posted August 4, 2015 I would checkHa earths in the engine bay behind each light. Also makeSure u are using the correct ampage fuse as I know in cases people like to swap fuses for the incorrect ones Quote Link to post Share on other sites
sophiealice Posted August 5, 2015 Author Share Posted August 5, 2015 Already checked all the earth behind the lights and am sticking to the same fuses as what was already in when got the car which is 7.5 for indicators is this correct? I don't no what it could be the problem but its due mot soon so I np its gonna fail on this issue 👎 Quote Link to post Share on other sites
Socks Posted August 5, 2015 Share Posted August 5, 2015 Do the fuse sizes match the sizes on the lid of the fusebox? Quote Link to post Share on other sites
jellybaby Posted August 5, 2015 Share Posted August 5, 2015 Do the fuse sizes match the sizes on the lid of the fusebox?Are u replacingThe fuse under the steering wheel footwell ? Or in the fuseBox in the bay ? Each fuse box will have the listing of the correct fuse rating Quote Link to post Share on other sites
MARC MOSS Posted August 5, 2015 Share Posted August 5, 2015 Sounds like the voltage regulator in the alternator, put a multi meter on the battery terminals and let us know what you see, should be around 13.4- 13.8 vdc With the engine running Quote Link to post Share on other sites
Stu Posted August 5, 2015 Share Posted August 5, 2015 ^ this. First thing I'd do is check the voltage across the rev range to make sure its not spiking.Good luck! Quote Link to post Share on other sites
sophiealice Posted August 6, 2015 Author Share Posted August 6, 2015 I been replacing both under the bonnet and steering wheel 👎 & ok ill give that one a try thank you for the help Quote Link to post Share on other sites
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