Rev, a package from Devtoaster, promises to track and graph data like fuel consumption, intake manifold pressure and coolant temperature.
However, Google has disputed the report, specifically denying the claims that it collected "throttle position, oil temperature, and coolant temperature".
For a recently towed-in Nissan Xterra leaking fluid: P1900 (overheating problem); P0325 (knock sensor); P1919 (engine coolant temperature high).
MINI Trouble with the engine coolant temperature sensor could heat things up for a range of models.
But it also included a provision that would eventually require systems to let a driver read the tire pressure on the car's instrument panel, similar to the dashboard warnings for low oil levels or high coolant temperature.
In T.S.B. 190807 issued on Oct. 27, Audi officials said some 2005-6 A4 and A4 models may need a new sealing O-ring for the flange, which holds the coolant temperature sensor and connects to the engine cylinder head.
General Motors cars, for instance, will report simple numbers like the coolant temperature along with more arcane values like "Knock Sensor Minimum Learned Noise" and "Linear EGR Closed Valve Pintel Position".
Typical sensors include the following: mass airflow, exhaust oxygen, engine revolutions per minute, manifold absolute pressure, barometric pressure, coolant temperature, throttle position, knock, vehicle speed, air-conditioning load, power steering load, crankshaft position, and camshaft position.
They record the electronic diagnostic codes generated by the car, providing a real-time display of parameters -- like engine speed, oxygen sensor readings and coolant temperature -- on a laptop or hand-held organizer or storing the information in flash memory for later analysis.
All levels show engine coolant temperature and the gear the vehicle is in.
They can be used to show the coolant temperature and the fuel tank level.
