Alfa Romeo Forum banner

1 - 9 of 9 Posts
Y

·
Guest
Joined
·
0 Posts
Discussion Starter #1
Hey guys Iam having some loss of power, my engine seems to make a sort of like bap , bap , bap and every time you accelerate it that little noise goes faster. Now I checked the cable wiring that leads to the (bujias, bosch super 4) dont recall what there called in english, I found out that my 4th cable isnt getting any electicity through. Now what could be the problem??
 

·
Registered
Joined
·
4,651 Posts
Do you mean spark plugs and plug leads ????? and that you`ve got a missfire????

It sounds as though either your plug lead has gone or maybe the dis pack that supplies the spark has given up

Not sure but there might be a relay that gives powere to the coil pack as well
 
Y

·
Guest
Joined
·
0 Posts
Discussion Starter #3
Just changed the spark plugs today and yes its sort of a misfire but still dont know why I dont have any eletric flow with my 4th spark plug wire
 

·
Registered
Joined
·
4,651 Posts
As above it could be a faulty plug wire (lead)

or a coil pack or the relay that supplies the coil pack
 
Y

·
Guest
Joined
·
0 Posts
Discussion Starter #6
Wheres the relay that supplies power to the coil pack located?
 

·
Registered
Joined
·
4,651 Posts
Yann think i owe you an apology ........you`ve got a Q4 and i`ve been describing a twinspark system :rolleyes:

On a Q4 the missfire will be caused gy the plug wire or the distributor cap or even a faulty plug

Did the missfire appear after you changed the plugs???
 
Y

·
Guest
Joined
·
0 Posts
Discussion Starter #8
It appeared before I changed the spark plugs, Thats why I changed them because i thought that was the problem.
 
1 - 9 of 9 Posts
Top