Fault code P1178Rich Fuelling Trim, Long Term (AMFR)Check for manifold air leaks, rectify as necessary Check for recorded MAFS fault code, rectify as necessary Clear fault code and perform service drive cycle to verify fault cleared Contact Jaguar Service Hotline if fault still present.
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P0443 - Evaporative Emission Control System Purge Control Valve Circuit ... P0443 trouble code symptoms could be just an malfunction indicator lamp (MIL) ... But, it's also possible to have a lean condition or a rough running engine if the ...Missing: jaguar xj6
Feb 24, 2014 - Anyone have an idea on where to look for this? Jaguar® Leasing Deals.... P0443 OBD-II Code and Check Engine Light-xj8-purge-valve. .... Newby with air suspension fault, philwarner, XJ XJ6 / XJ8 / XJR ( X350 & X358 ), 7 ...Missing: 1995
TO RESET ECM ON A 1988 XJ6 JAGUAR.YOU DISCONNECT NEGATIVE BATTERY CABLE FOR 30 SECONDS TO CLEAR CODE.THIS WONT DO ANY GOOD IF YOU HAVE A ECM TROUBLE CODE DONT FIX PROBLEM.CHECK ENGINE LIGHT WILL STAY ON, UNTIL YOU FIX FAULTY COMPONENT OR SENSOR.
this is the most common error code, just means the one of the nods in fuel pump misfired, on every model other than the ones for usa market, after clearing the error code on vcm the check engine light would reset. for our cars its programmed to stay on. also get fail 17 fuel 17 same thing it will not effect the running of the car or its performance may run a little rich
Many cars of that period could be reset by some ignition key sequence.
Try switching from the off position to the on (not start) several times within 15-30 seconds.
It won't hurt anything and might turn off the light.
If the problem is still present that caused the light to go on the first time, it will likely come on again after you start the engine.
I hope the reason for that alarm light has been since corrected.
Some cars needed to have the battery disconnected for several minutes to cancel the memory contents.
Newer cars will not likely respnd to that since flash memory is now common which retains the error code even without power.