TIMER ASSY-GLOW PLUG

Nissan Glow Plug Timer Assembly

The glow plug timer assembly is a crucial component in diesel engine vehicles, designed to improve cold starting efficiency. During ignition, it delivers electrical current to the glow plugs, pre-heating the combustion chamber. This pre-heating is critical in colder temperatures or when the engine is cold, ensuring a smooth start and reducing engine wear.

Importance of a Glow Plug Timer

Without a properly functioning glow plug timer, diesel engines would struggle to start, especially under cold conditions. This part ensures the engine reaches the necessary temperature quickly, minimizing the strain on the battery and starter motor. It also improves fuel efficiency and reduces emissions by providing a cleaner initial combustion.

Functionality

The timer controls the duration the glow plugs remain active. It senses engine and ambient temperatures, adjusting the pre-glow time accordingly. Upon reaching the optimum temperature, it deactivates the glow plugs, preventing damage due to overheating.

Consequences of a Faulty Timer

If the glow plug timer is faulty, you may experience prolonged engine cranking or failure to start. This can lead to unnecessary battery drain and potential damage to starter components. Long-term effects include increased emissions and decreased engine longevity.

Models Compatibility

This glow plug timer assembly is compatible with the following Nissan models:

• Nv350 Caravan
• Navara
• Pathfinder
• Navara Np300
• X-Trail
• Cabstar
• Nv350 Urvan
• Np300 Navara
• Terra
• Np300 Frontier
• Qashqai
• Nv200
• Murano
• Frontier