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The purpose of a boost controller is to reduce the boost pressure seen by the wastegate 's reference port, in order to trick the wastegate into allowing higher boost pressures than it was designed for. [ 1] Many boost controllers use a needle valve that is opened and closed by an electric solenoid. By varying the pulse width to the solenoid ...
OBD-II PIDs. OBD-II PIDs ( On-board diagnostics Parameter IDs) are codes used to request data from a vehicle, used as a diagnostic tool. SAE standard J1979 defines many OBD-II PIDs. All on-road vehicles and trucks sold in North America are required to support a subset of these codes, primarily for state mandated emissions inspections.
On-board diagnostics (OBD) is a term referring to a vehicle's self-diagnostic and reporting capability. In the United States, this capability is a requirement to comply with federal emissions standards to detect failures that may increase the vehicle tailpipe emissions to more than 150% of the standard to which it was originally certified.
Automated optical inspection. Automated optical inspection ( AOI) is an automated visual inspection of printed circuit board (PCB) (or LCD, transistor) manufacture where a camera autonomously scans the device under test for both catastrophic failure (e.g. missing component) and quality defects (e.g. fillet size or shape or component skew).
Time-domain reflectometer for cable fault detection. A time-domain reflectometer ( TDR) is an electronic instrument used to determine the characteristics of electrical lines by observing reflected pulses . It can be used to characterize and locate faults in metallic cables (for example, twisted pair wire or coaxial cable ), [ 1] and to locate ...
Volvo competed in the V8 Supercars Championship with two rear wheel drive V8 B8444S powered S60s between 2014 and 2016 with Garry Rogers Motorsport highlighted by a debut 2nd place at the Adelaide 500, a last second overtake to steal a race win at the Phillip Island Circuit, and third for Scott McLaughlin in the 2016 series driver standings.
Calibration. In measurement technology and metrology, calibration is the comparison of measurement values delivered by a device under test with those of a calibration standard of known accuracy. Such a standard could be another measurement device of known accuracy, a device generating the quantity to be measured such as a voltage, a sound tone ...
The 2-1 ruling from the 5th U.S. Circuit Court of Appeals in New Orleans was dated Wednesday — the same day the Cincinnati-based 6th Circuit appeals court issued a similar ruling in a Kentucky ...