If the engine coolant temperature in- creases over the specified range, the indicator light/warning light blinks in RED. Clock Spring Inspection [Two Step Deployment Control System] Verify that the continuity is as indicated in the table. We see a very high fail rate on this sensor. If the warning light illuminates red, it indicates that the coolant temperature is high. If you see the blue “low coolant” light on your dashboard, keep calm, adjust your driving, and monitor whether it turns off in a reasonable period of time. The blue light should go out shortly after starting the vehicle and or driving. Make sure your car is cold before checking your coolant level. What gives? If the signal is missing, the warning light is flashed in blue. Hi. Remember that dashboard lights like these are your Nissan’s way of telling you what your car needs for safe driving. The Versa is the first car I've owned with a low-temperature light. It is a '96 C280 Sport. I have a Renault clio 1.2 MediaNav 63 plate. If the engine coolant temperature increases over the specified range, the indicator light/warning light blinks in RED. Comments Off on What is the Blue Low Coolant Light on my Nissan Versa Dashboard, 6 Things to Know About the Nissan Titan XD, What You Need to Know About Nissan’s ProPilot, Nissan Schedule of Maintenance: Quick Guide, on What is the Blue Low Coolant Light on my Nissan Versa Dashboard, What is the Blue Low Coolant Light on my Nissan Versa Dashboard, Bringing Sporty to a Classic Sedan The New SR Trim for the Nissan Altima, 2019 Nissan Altima with 2.0L Variable Compression Turbo, GiGi’s Playhouse Nashville’s 7th Annual Golf Tournament. The blue light stays on for about 1½ miles in this sort of weather, just keep the revs low and drive nice and steady until the engine is at normal operational temperature. If you detect a leak or you’re concerned there may be a leak you can’t see, visit your local garage quickly. Personally I'd much prefer a water temperature gauge. Click a link to learn more about each one. When cold, it takes up less space and could therefore be below the coolant level sensor (if equipped). The engine operating temperature will vary with changes in weather and engine load. "The indicator and warning lights indicate the engine coolant temperature when the ignition switch is on. The low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red) are built into the instrument cluster. Re: Blue \"Cold Temp\" light on or flashing Luis: I agree with Karl. Remove the front frame (rear). The low engine coolant temperature indicator light (blue) notifies the driver that the engine coolant temperature is low and vaporization of the fuel is difficult. Contact our Nissan Service Center to schedule an appointment as soon as possible. R1chard. In red, it indicates quite simply that the engine temperature is too high. If the engine coolant temperature in- creases over the specified range, the indicator light/warning light blinks in RED. lbf} I timed my 09 car's "blue temp light off" cycle this morning before running a few errands: just over two minutes from 29F ambient to blue light off (122F / 50C coolant temp per OBDII > iPod Touch w/ Rev2) with the seat warmers on LOW, the windshield … 6. Monitor your coolant light and make sure it turns off in a timely fashion. Not surprisingly, the Coolant Temperature indicator is showing blue whenever I turn on the car. Low coolant levels are usually caused by leaks, either in the reservoir or somewhere in the lines. If the signal is missing, the warning light is flashed in blue. The most common reason for the coolant light to become illuminated is simply that the coolant level is too low. What causes the coolant warning light to come on? Certain automatic transmissions may also struggle to shift gears correctly until the coolant warms. 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