Mazda3 2.2D 185BHP
Hey
I fitted a new set of injectors (been used for 50 miles by previous owner, he sold lots of sets on facebook).
Was fine for 2 days, But after 2 days upon starting the engine from a cold start (leaving it for a few hours at least) the engine will bog down and sound like its going to stall, this lasts for like 2-3 seconds and then its fine. if i then turn off and restart its fine and jumps into life as normal.
The Old injectors were the original set, very rusty and the like so i presume they are clogged somewhat, Would the ECU have compensated and as such now its over fuelling on start up causing this problem?
I have checked Plugs, Leads, Coilpack and all is ok.
I fitted a new set of injectors (been used for 50 miles by previous owner, he sold lots of sets on facebook).
Was fine for 2 days, But after 2 days upon starting the engine from a cold start (leaving it for a few hours at least) the engine will bog down and sound like its going to stall, this lasts for like 2-3 seconds and then its fine. if i then turn off and restart its fine and jumps into life as normal.
The Old injectors were the original set, very rusty and the like so i presume they are clogged somewhat, Would the ECU have compensated and as such now its over fuelling on start up causing this problem?
I have checked Plugs, Leads, Coilpack and all is ok.
