might be worth cleaning the sencor .i usually keep mine running through the winter i move it around the garage press the brake pedal thirty times handbrake up and down allso put all the lights. but this winter i didnt because of making a new exhaust. i started it last week friggin abs light wont go out now speedo stopped working which is coincidental one of the injectors started leaking.its never worth not starting them on like a weekly basis