|
|
|
|
|
|
Welcome to the Australian Ford Forums forum. You are currently viewing our boards as a guest which gives you limited access to view most discussions and inserts advertising. By joining our free community you will have access to post topics, communicate privately with other members, respond to polls, upload content and access many other special features without post based advertising banners. Registration is simple and absolutely free so please, join our community today! If you have any problems with the registration process or your account login, please contact us. Please Note: All new registrations go through a manual approval queue to keep spammers out. This is checked twice each day so there will be a delay before your registration is activated. |
|
|||||||
 |
|
|
Thread Tools | Display Modes |
28-01-2006, 12:28 PM
|
#1 | ||
|
Guest
Posts: n/a
|
Have just bought 2001 AUll have found that it has a massive miss at 55-65 kph (engine has actually stopped once) while driving it will eventually clear and be ok and for some reason seems to be worse when fuel tank full. Could this be a faulty O2 or MAP sensor. Also can anyone explain what these sensor do and why and where they are situated.
thanks in advance |
||
|
|
28-01-2006, 02:56 PM
|
#2 | ||
|
FF.Com.Au Hardcore
Join Date: Feb 2005
Posts: 1,042
|
chekc filters, lines, and pump. Could be a knackered pump or blocked line/filter.
Also try flushing the tank of its fuel and putting in a nice clean batch. Could also be bad fuel from your favourite servo |
||
|
|
|
28-01-2006, 03:02 PM
|
#3 | ||
|
FF.Com.Au Hardcore
Join Date: Sep 2005
Location: Perth, Western Australia
Posts: 570
|
o2 sensor is situated on your exhuast manifold or extractors and the MAP sensor is situated around/inside your intake manifold.
correct me if i am wrong but- -the o2 sensor adjusts the fuel and oxygen mixture from the ECU and the MAP sensor senses the amount of air coming into the engine.
__________________
01 AUII XLS Regency Red Ute 4.0L Egas Auto Mods -transcooler, tickford intake, K&N pod filter, Pacemakers, 2.5 inch exhaust, Crow Cam, 1981 XD Fairmont 351 - 351 Cleveland, ARP bolts, flat top pistons, Stage 3 Dynotec cam, ported 2V heads with 4V valves, Roller Rockers, Weiand manifold, Mighty Demon, 1/2" fuel lines with blue Holley fuel pump, Crane hi-6 ignition, B&M megashifter, C4, hi-stall, shift kit, 3.77 Ford 9" LSD. Thanks to: EvilChief and SJW Performance |
||
|
|
|
Engine has intermittent miss at 55-65kph
Linear Mode
