The cold start injector
A. maintain stoichiometric air-fuel ratio
B. provides lean air-fuel ratio
C. gives rich air-fuel ratio
D. none of the mentioned
Answer:A
The cold start injector
A. maintain stoichiometric air-fuel ratio B. provides lean air-fuel ratio C. gives rich air-fuel ratio D. none of the mentioned
Explanation: Generally, the cold start injector gives rich air-fuel ratio.