warning lamp does not light, but it does light when the
wire from the lamp going to the sending unit is grounded
(the part that plugs into the sending unit) what does this
indicate)?
Answer Posted / carl_ellis
If the lamp lights when the wire from lamp to the sending
unit is grounded, then the other side of the lamp has
power. The circuit is designed for the lamp to light when
the sending unit provides a complete electrical circuit.
The lamp lighting proves that
- the bulb is good
- there is power at the lamp.
If the warning lamp does not light when it should, then the
sending unit is faulty.
Carl Ellis
Measure First
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
where uses EXe /EXd/Exo/Exn/Exp/Exq/EXia
pls give me presant awerness quistion and answer in my emailid.
Draw block digram for well head from well to shipping pump?
How do you identify an orifice in the pipeline?
what is scale factor of proximitor & unit of the vibration.
what is the electrical operation procedure for switching on 27.6MVA electric furnace.
hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.
what is metal of piston ring
What is Span Error
how works encoder in plc
What is shielding effect?
Isometric drawings are generated during _________________ phase of a project
Can I calibrate the Electromagnetic Flow Meter on line and How.
What is the advantage of using locally fabricated hook ups over Pre fabricated hook ups in process instrumentation?
all types instrumentation questions want