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  • I work in a car repair workshop
  • I am a hobby mechanic
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Car electronics and electrics

The amount of electronic components in vehicles is constantly growing, and it is estimated that they account for around 30% of all materials in a vehicle. HELLA supports you in meeting the challenge of moving from traditional maintenance to a service-oriented high-tech operation. Thanks to detailed photos and precise descriptions of causes and effects, this information is the ideal aid to assist you in your workshop operations. Step-by-step instructions and practical tips will help you find out the right way to perform troubleshooting and use diagnostic units.