Originally Posted by osama

im using the innovate lc1, its accurate and fast.. but sometimes the guage just stops reading and gets stuck @ 7.4 .. i stop and restart the car and it works again..

sorry to intrude on your thread, but the answer to my question might be of help to you too..

the manual that came with the LC-1 said that the LED indicator will blink steadily indicating that the sensor is warming up and when its warm the LED will be lit (not blinking).. does this mean i can't start the car until its steadily lit? another scenario is when i turn off the engine and want to start again .. do i really need to wait for the O2 sensor to warm up? or can i just start the car? its really annoying having to wait for the sensor to warm up... i just hate waiting.