Spare Parts Finder
Manual vehicle identification
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Why HELLA?
Additional information on our coolant temperature sensor
Universal parts – spare parts that are not vehicle-specific
The universal parts catalogue enables you to search for lighting and electrics/electronics products that are not vehicle-specific.
Universal parts catalogueVehicle-specific spare parts
Our online catalogue is designed to make it easier for you to search for spare parts. This means that you can, for example, enter the relevant vehicle by using our comprehensive manufacturer list, the type designation or the engine code.
Vehicle-specific spare partsTechnical product information
In this database, you will find technical information about our products and specific vehicle systems – prepared by experienced technicians and mechanics.
Technical product informationFurther technical information
Basic Knowledge
TPMS – tyre pressure monitoring system
Overview of direct and indirect tire pressure monitoring systems (TPMS) - everything you need to know for the vehicle workshop.
Reading Time: 15 minutes
Basic Knowledge
Electric hatchback actuator: troubleshooting
Find out how to systematically diagnose and specifically narrow down common faults in the electric hatchback actuator.
Reading Time: 8 minutes
Basic Knowledge
ADAS and autonomous driving: an overview for workshops
Everything you need to know about ADAS and autonomous driving: functions, sensor fusion, AI and diagnostic devices – concisely explained for automotive professionals
Reading Time: 14 minutes
Basic Knowledge
Maintenance and diagnostics of 77 GHz radar sensors
Find out how the HELLA 77 GHz radar sensor supports driver assistance systems and accurately identifies objects in any weather conditions. Discover the design, function and applications in the vehicle.
Reading Time: 7 minutes
Basic Knowledge
E-mobility in everyday workshop activities: technology and requirements
Electromobility is changing workshop processes: find out how workshops handle high-voltage systems, new diagnostics procedures and targeted qualifications
Reading Time: 16 minutes
Basic Knowledge
Injection nozzle/injection valve – Function & checks
Find out how to diagnose a defective fuel injector and replace it in the workshop.
Reading Time: 6 minutes
Basic Knowledge
Checking the exhaust gas temperature sensor
Step-by-step instructions for testing the exhaust gas temperature sensor - shown on the VW Passat 2.0 TDI.
Reading Time: 3 minutes
Basic Knowledge
Accelerator pedal sensor – function & design
Important tips for checking the accelerator pedal sensor and rectifying defects - practical knowledge for your workshop.
Reading Time: 3 minutes
Basic Knowledge
Air-mass sensor - Function & troubleshooting
Learn how to check a mass air flow sensor, detect defective sensors and replace them professionally.
Reading Time: 2 minutes
Basic Knowledge
Camshaft position sensor - function & troubleshooting
Learn all about the function and testing of the camshaft sensor and possible symptoms of a defect.
Reading Time: 2 minutes
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