Ae111 Engine jacking

[mrs88]

Recently flush fuel tank even change d fuel filter but still come to same problems.more often jacking when deaccelarate.

 

[nyantong]

Do you mean engine jerking? Engine jerking could be various causes, ie: worn engine mountings, dirty throttle body, dirty or spoil idle air valve, leaking vacuum hose and even the odd gearbox.

If you suspect the fuel system is at fault, best way is to check the fuel pressure. Although its probably better if you check the common causes as I mentioned above. Hope this helps

 

[tonyops]

i was confused with jacking and jerking.. heheh. probably distributor misfire??

 

[D7zul]

i'm pretty sure its jerking..

anyway, ur AE111 is 4AGE or 4AFE?

Twincam 20 or 16 valve EFI?

---------- Post added at 11:52 AM ---------- 6 hour anti-bump limit - Previous post was at 11:50 AM ----------

auto or manual?

 

[chinozie]

check your firing system...
spark plug, the cable plug, distributor and power coil...