engine light codes
#1
engine light codes
Our 2001 s-type engine light keeps coming on. Have put all new o2 sensors in since that what the scanner says. Its always bank 2 sensor one. I read some where that a leaky intake gasket,leaking exhaust, misfire,etc could be the cause. Does anyone know a good place to start. Thanks,Wdlittell
#2
You pretty well defined the potential issues. Brake cleaner or even WD40 can be used to spray around the intake manifold. The engine idle will change if the fluid finds a vacuum leak.
I'm fighting the same thing on another Ford car (P0430) at the moment. Comes and goes, no clearly identified issue. Changed o2 sensors. Leaks in the exhaust prior to the sensors have been identified as a potential problem but short of pulling everything apart not sure how to address that.
I'm fighting the same thing on another Ford car (P0430) at the moment. Comes and goes, no clearly identified issue. Changed o2 sensors. Leaks in the exhaust prior to the sensors have been identified as a potential problem but short of pulling everything apart not sure how to address that.
#3
Our 2001 s-type engine light keeps coming on. Have put all new o2 sensors in since that what the scanner says. Its always bank 2 sensor one. I read some where that a leaky intake gasket,leaking exhaust, misfire,etc could be the cause. Does anyone know a good place to start. Thanks,Wdlittell
Thread
Thread Starter
Forum
Replies
Last Post
philwarner
XJ XJ6 / XJ8 / XJR ( X350 & X358 )
13
12-06-2021 07:13 AM
X_Type_South_Africa
X-Type ( X400 )
6
12-09-2015 05:37 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)