p1621 - Jaguar Forums - Jaguar Enthusiasts Forum - Threads Tagged with p1621

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Threads Tagged with p1621

Threads Tagged with p1621

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idle, lumpy, p1621, rough, x300

Lumpy Idle, cutting out while driving diagnostics.

Maffxj on Jul 5, 2015

Jul 16, 2015 04:39 AM
by Maffxj

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7

4,284

XJ XJ6 / XJR6 ( X300 )

10, 1999, arkansas, code, codes, fault, grand, hodges, jaguar, keith, list, mechanic, p1621, rock, x300, xj12, xjrs

P1621 fault code - but my car has been off the road for 2 months! Please help.

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1 2)

Pammyjz on Feb 26, 2008

Dec 30, 2014 07:45 PM
by Induzido

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26

23,397

XJ6 & XJ12 Series I, II & III

Question

300, change, code, crank, ecu, fault, jag, jaguar, lambda, memory, p1621, pcm, performance, sensor, x300

P1621 error on a X300?

crystalvision on Jan 1, 2010

Mar 1, 2014 01:29 PM
by Walls9378

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10

25,240

XJ XJ6 / XJR6 ( X300 )

Question

check, clear, code, engine, jaguar, light, lna2665ca, p1621, powered, reset, vbulletin, x300

Error P1621

Car-Nut on Sep 26, 2011

Sep 30, 2011 12:33 PM
by Simprof

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8

4,282

XJ XJ6 / XJR6 ( X300 )

1621, bd, code, error, fault, fehler, gm, jag, jaguar, obd2, p1621, p1621jaguar, start, starting, wont, x300

Error P1621

x300 on Oct 18, 2009

Jan 1, 2010 08:28 PM
by crystalvision

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4

6,519

XJ XJ6 / XJR6 ( X300 )

code, cold, error, jaguar, p1621

3.2 P1621 error and also incoerrect temp showing HELP!!!

esse123 on Mar 14, 2008

Mar 14, 2008 10:14 PM
by henkreyn

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1

3,997

XJ XJ6 / XJR6 ( X300 )

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