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Code reader is reading $7e8 engine and $7e9 a/t

Tiny
LAMBYKINS
  • MEMBER
  • 2008 JAGUAR XKR
  • V8
  • 2WD
  • AUTOMATIC
  • 58,000 MILES
The check engine light came on. Did not appear to be having any problems. This happened after a hard acceleration.
Sunday, January 31st, 2021 AT 4:36 PM

4 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,772 POSTS
Hi,

What codes have been retrieved? What you listed in the heading aren't codes.

Here is a video that shows how to retrieve codes:

https://youtu.be/b2IJGfImVvw

Also, are there any driveability issues?

Let me know what you find.

Take care and God bless,

Joe
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Sunday, January 31st, 2021 AT 7:18 PM
Tiny
LAMBYKINS
  • MEMBER
  • 2 POSTS
Those are codes. They showed up on my code reader. Could they be jagyar specific? I didn't notice any driveability issues. Help me out here plaese. Thank you, Lambykins
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Tuesday, February 2nd, 2021 AT 11:10 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,772 POSTS
Hi,

They could be manufacturer specific. I have no listing for them. Is it possible for you to get the P codes?

Joe
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Wednesday, February 3rd, 2021 AT 3:55 PM
Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
Just to weigh in on this. These are codes that are typically pulled up from an aftermarket code reader on these higher line products. These codes are not trouble codes but instead just informational.

The E8 means the engine control module was interrogated for codes. The E9 means the Transmission control module was asked for codes as well.

If these are the only codes that you have then there are no issues with the vehicle that would set a code.

Hope this helps. Thanks
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Saturday, April 9th, 2022 AT 9:43 AM

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