2001 XJR Code 400

Reply Subscribe

Thread Tools

Search this Thread

02-05-2010, 06:02 AM

Peterch

Junior Member

Thread Starter

Join Date: Feb 2010

Location: London

Posts: 27

Likes: 0

Received 0 Likes on 0 Posts

2001 XJR Code 400

I get error code 400 EGR only if full throttle is used. Any ideas why or cure?

Reply Like

02-05-2010, 09:01 AM

test point

Veteran Member

Join Date: Mar 2008

Location: Ellijay

Posts: 5,385

Likes: 295

Received 1,111 Likes on 932 Posts

Don't use full throttle.

JTIS all refer to the EGR valve, blocked, stuck or broke.

Reply Like

02-05-2010, 09:25 AM

Peterch

Junior Member

Thread Starter

Join Date: Feb 2010

Location: London

Posts: 27

Likes: 0

Received 0 Likes on 0 Posts

DIY or garage job?

Reply Like

02-05-2010, 10:01 AM

test point

Veteran Member

Join Date: Mar 2008

Location: Ellijay

Posts: 5,385

Likes: 295

Received 1,111 Likes on 932 Posts

I don't have one on my car but the JTIS R&R procedures do not look at all difficult. If you don't have JTIS it is available as a down load from here:

https://www.jaguarforums.com/forum/s...ead.php?t=9933

Reply Like

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

Stumbling under WOT

toronadomike

XK8 / XKR ( X100 )

08-07-2022 03:41 PM

Drive cycle for 2001 XKR help!

skadmiri1

XK8 / XKR ( X100 )

09-09-2015 11:27 AM

2003 V6 5 speed Problems Solved - Thanks

OkieTim

S-Type / S type R Supercharged V8 ( X200 )

09-08-2015 04:48 PM

Hello Everyone

TexasCat

New Member Area - Intro a MUST

09-08-2015 04:36 AM

Thank you!

OkieTim

Jaguar Forums Feedback & Suggestion Center

09-02-2015 12:48 PM