Question List for "Automotive Technology"

  Topics Views Last post
Skills and Trades » A large amount of oxygen in the exhaust system causes the O2S to produce which of these? New
Started by Haya94
51 Aug 13, 2021
Skills and Trades » A fuel pump is being replaced for the third time. Technician A says that the gasoline could be ... New
Started by kellyjaisingh
55 Aug 13, 2021
Skills and Trades » Which of these can be used to measure the frequency (Hz) output of the sensor and compare the ... New
Started by james0929
34 Aug 13, 2021
Skills and Trades » Technician A says that an oxygen sensor can have one, two, three, four, or more wires, depending on ... New 57 Aug 13, 2021
Skills and Trades » When the air/fuel ratio is expressed as lambda, a lambda number of less than 1 indicates a ________ exhaust. New
Started by Zoey63294
37 Aug 13, 2021
Skills and Trades » Two technicians are diagnosing a poorly running engine with no stored DTCs. When the MAF sensor is ... New
Started by NguyenJ
54 Aug 13, 2021
Skills and Trades » Technician A says that a MAF sensor actually measures the density and amount of air flowing into the ... New
Started by nevelica
45 Aug 13, 2021
Skills and Trades » An oxygen sensor is being tested with a digital multimeter using the MIN/MAX function. The readings ... New
Started by sarasara
71 Aug 13, 2021
Skills and Trades » A wide band oxygen sensor heater can draw how much current (amperes)? New
Started by nautica902
60 Aug 13, 2021
Skills and Trades » Which design of MAP sensor produces a frequency (digital) output signal? New
Started by nramada
36 Aug 13, 2021