How do you reset maintenance light, reset service light indicator Vauxhall Opel Signum/Vectra. For reset…
1. Turn the ignition on without starting the engine. 2. Set the display window to ODO, TRIP. 3. Turn the ignition switch off. 4. Pressing the button PUSCH ODO TRIP reset switch turn the ignition switch to the ON position (keep pressing for at least 5 seconds). 5. Reset procedure is complete