Fuel Fail 47 Idle speed contol valve - coil 2: Open or short circuit.
It is the code for the TPS Throttle position sensor
In 1990-1994 XJ6 the VCM Code 44 is the code for the O2 sensor, either rich or lean exhaust has been detected and is causing the code to trigger. It could indicate a bad O2 sensor.
Idle speed control valve coil 1 fault. Off voltage not less than 0.85 volts or on voltage not exceeding 12.25 volts.
EGR vacuum solenoid circuit fault
what does fail safe engine mode mean on a 2000 jaguar s type? how to fix this problem?handle
Evaporative canister purge control valve circuit fault
I own a 91' XJ6 also and i believe when that code comes up it is as simple as your gas cap not being on all the way
it means that what ever is telling you this error code has a problem because there is no Jaguar error code P160A.
Ignition Amplifier Failure
code42
fauit code p1111