20 Most Recent 2010 Volvo C30 Questions & Answers

You need to check what's the fault code, then remove the issue, and then you can reset the SRS light.

Most likely CEM connectors need to be cleaned:

Here you go

You can check CEM connectors.

larger exhaust will help it breath better , and polishing ports is allways good to increase flow and the same for exhaust ports ,look at timing and better ignition parts for hotter and cleaner spark.

try making sure the heater air grills are closed as air movement ie windy night ,could set of some alarms , i'd also check for voltage drop as this will set alarm off , also check battery holds the charge as may disperse just enough to set alarm off but not so much to be a problem when starting , YET .

ABS light can not be reset. You need to fix the issue that's coming the light to turn on.

Check drivers door module fuse.

both accessory were installed at the same time the vol control knob grooves worn out,rear parking sensor not working may be the wire cut out visit to the accessory fitment shop

take to dealer to have the key reprogrammed