Question about 1994 Jaguar XJ6

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Jaguar 1994 xj6 engine fuel fail code 44

I have a code engine fuel fail code 44 what does it mean

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Hi

Lamba Sensor Faulty. (Oxygen Sensor) On the exhaust down pipe.

Good Luck !

A FixYa would be nice... Thanks.....John.

Posted on Mar 02, 2009

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How do you clear check engine light on 94 jaguar xj6 after getting fuel fail code 14


First off, you might need to actually have your engine checked. However, if you know that the engine is in good shape and you're still seeing that pesky check engine light in your Jaguar XJ6, here's a cool trick for how to turn it off.

  • Remove the passenger's side dash liner.

  • Look for the round red connector with a single pink/red wire that is hanging free.

  • Turn on the ignition but do not start the car and then press the VCM button.

  • When the code displays, use a jumper wire to short the pink/red wire to ground for 3 seconds.

  • Turn the key off for 10 seconds and then turn it back on and check for any more stored codes.

  • If there are more use the same procedure to clear them.

Oct 17, 2011 | 1994 Jaguar XJ6

2 Answers

What does it mean:Fuel 44 Fail in the VCM in a jaguar 1991 xj6 sovereign?


Code 44 means that the oxygen sensor is signaling the computer that the fuel mixture is bad - too rich or too lean.

Apr 09, 2010 | 1993 Jaguar XJ6

1 Answer

What does the check engine light vcm code "fuel 14 /fail 14" mean on my jaguar xj6?


this has to do with the engines ability to warm up and meter the fuel. either the thermostat is sticking or the coolant temp sensor is out of range. there are 2 of them at least, one for the guage and one for the pcm. if you find it is the t-stat sticking, replace with jaguar parts.

Nov 15, 2009 | 1992 Jaguar XJ6

2 Answers

Check engine light VCM code "FUEL 14"?


my manual says fuel fail 14 deals with yourr coolant temperature sensor is no in operating range

Nov 02, 2009 | 1992 Jaguar XJ6

1 Answer

FUEL FAIL 14 CODE 14


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

Dec 31, 2008 | 1994 Jaguar XJ6

1 Answer

Engine management


Fuel fail 44 usually indicates the lambda sensor is faulty. (oxygen sensor)

JPTCAT

Sep 06, 2008 | 1994 Jaguar XJ6

1 Answer

Xj6 3.2 1994 lpg


if you use lp and loose power it is a problem with the lp regualter, this acts the same way as a fuel pressure regulater on a fuel injected vehicle. you need to have this replaced. please rate this thanks

Sep 05, 2008 | 1994 Jaguar XJ6

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