66.5k views
5 votes
A computer feedback fuel system has poor driveability when cold. Technician A says

that this could be due to a bad oxygen sensor. Technician B says to check for
external causes such as an intake manifold leak or incorrect fuel system pressure.
Who is correct?
Technician A
Technician B
Both A and B
Neither A nor B

User Twmb
by
4.3k points

1 Answer

1 vote

Answer:

B is correct I believe

User Matt Adams
by
5.9k points