HELLA 4RV 008 188-321 Control Unit, glow plug system - 12V - 9-pin connector - Pre-Glow Time: 8sec. - after-glow capable - with external temperature measurement

• fits e.g. Citroën Saxo (S0, S1) (please check exact vehicle application)
• for manufacturer: Bosch/Nagares
• HELLA preglow relays ensure reliable cold starts in diesel engines by preheating glow plugs to ignition temperature-even in low temperatures improving start-up performance and reducing engine stress.
• HELLA relays use low-voltage control to safely switch high-voltage circuits, minimizing wear and reducing wiring complexity.
• Always check the original part number to ensure correct fitment and full compatibility with your vehicle.
• Built to last-HELLA relays are resistant to dirt, moisture, and vibration, designed for thousands of reliable operations.

System Requirements Glow Plug Type: after-glow capable Manufacturer Restriction: Bosch; Nagares Number of Poles: 9 Pre-Glow Time [sec.]: 8 Rated Voltage [V]: 12 Supplementary Article/Supplementary Info: with external temperature measurement Product Description The proportion of electronics in vehicles has increased continuously in recent years. A development in which HELLA has long played a special role as an innovation leader in the field of automotive original equipment. The independent aftermarket also benefits in particular from this long-standing original equipment expertise - because HELLA successfully transfers its comprehensive OE know-how to this area and makes optimum use of the existing expert knowledge in this way. The HELLA preheating relay is responsible for controlling the preheating system and is therefore highly relevant for compliance with the prescribed emissions of the engine. Due to the high quality, it withstands the difficult requirements and environmental influences and ensures the smooth start of the diesel engine.