1995 Jaguar XJ6 "ecu" Questions

XJ40 1992 Need schematic/logic inside the ECU Where can I free download the schematic/logic inside the ECU? I have already a lots of manuals/CD but not showing the ECU logic..! LUCAS 15CU, 3.2L DBC ...

starting problems at times You say check ECU, how do I do that, Jags are new to me? The ECU is the computer that, among other things controls electronic fuel injection on your jaguar (great cars). To ...

...high airflow 19 Throttle pot/Airflow: High throttle pot signal at low airflow 22 Fuel pump drive: ECU output to fuel pump relay 23 Fuel supply: Engine running too rich 24 Ignition Drive: ECU output ...

95 XJ6 CHECK ENGINE LIGHT STAYS ON WE CHECKED THE ECU FOR CODES AND SAYS NO CODES SO i REPLACED THE ECU HOPING THE OLD ONE WAS NOT ABLE TO PULL CODES HOWEVER THE NEW ECU DIDN'T HELP THE LIGHT IS STILL

My xj6 jaguar has a code fuel 44 set and now it will not start. a couple of time before in the morning, it would start but run poorly would not take gas . let it run for a few seconds and it clears up

...light is on. it shifts hard in maybe 1st and 2nd gear. I've changed the transmission ecu, transmission relay, and fuses that have to do with the gearbox. I have a 94 Jaguar xj6. the ...

jaguar x300 no pulse at injectors replaced ecu, what else could i hi have just bought a 1995 x300 with a starting problem, have replaced the engine ecu worked for a while then after battery went ...

...fitted a new crank sensor, coil and ignition module, but still nothing... Then i fitted a new ECU and she ran perfect for 2 days but then sat on the drive ticking over, turned the stearing

...and the gears do not change. The gearbox and torque converter have been overhauled. A transmission ECU bought on E-bay has replaced the old one. The problem remains the same. Check the transmission ...

...EVAP What could cause this? 1997 XJ6 base I had the same problem. The dealer had to reprogram the ecu. It cost about