The draper etgt 12v glow plug tester is a diagnostic tool designed for rapid fault finding on diesel vehicle glow plugs without engine disassembly. This in-situ testing device connects directly to the vehicle's 12v battery to power and test glow plugs in their installed position, providing an accurate real-world assessment of their condition and performance. Ideal for motor mechanics and vehicle technicians working on diesel engines, this glow plug tester eliminates the time-consuming process of removing plugs for bench testing. The six-led display provides clear visual indication of both glow plug condition and vehicle battery charge status, enabling quick diagnosis of common starting issues in diesel vehicles. The tester features a 140mm test probe with a 5mm diameter, connected via a 450mm probe lead for easy access to glow plug locations. Power connection leads measure 1,350mm in length, providing sufficient reach for most vehicle configurations. The compact unit measures just 140 x 90 x 35mm and weighs 257g, making it a practical addition to any automotive diagnostic toolkit. Features and benefits: six leds indicate condition of glow plug and vehicle battery test without removing glow plug from engine powered by 12v car battery specifications: power supply: 12v vehicle battery test probe length: 140mm test probe diameter: 5mm fuel type: diesel positive and negative lead length: 1,350mm test probe lead length: 450mm dimensions: 140 x 90 x 35mm weight: 257g contents: 1...