Questions & Answers for: Jaguar XJ6 fault codes

Fuel 12/Fault 12 Error Message My 1994 Jaguar XJS 6 cyl. will turn over, but won't crank. It gives the Error Code: Fuel 12/Fault 12. What could be the problem? check the mass airflow sensor circuit; ...

...codes showing up? During cranking @crk sensor u should see up to 1 ac volt. Also if cam position sensor is @ fault u may not get a code, internal fault. Cam sensors are not availible,but rebuild kit ...

...code p1178 96 jaguar xj6 dtc test code p1178 lean fuel how do i fix it reset check engine light Fault code P1178Rich Fuelling Trim, Long Term (AMFR)Check for manifold air leaks, rectify as ...

Fault codes How do I read and reset fault codes without a code reading device? disconnect the battery for a couple of hours

what does fault code P0001 mean 95 xj6 jag what does fault code P0001 mean 95 xj6 jag What does the code Pro 1 mean on a 1995 jaguar XJ6

fault codes for you. They do this for FREE. They come right out to your car, plug in their scanner read the faults and clear codes. you have to reset the computer.look in your owners manual.if you had

I have a 1990 Jaguar XJ6 VanderPlas. It is showing Fuel/Fault code #24. How can I find what this code means? It seems like the transmission will not work when the car is hot. Get a Haynes Manual. Code

check eng. light 1990 jag xj6 fault code 29 The 29 code, is a ECU fail test. Lots of reasons, first is you getting yourself a new battery. Put it in and see if the 29 come up again. First things first

injectors not receiving electrical signal to open run fault codes and look for cam/crank position sensors fault.