Fault code

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Jul 18, 2023 | 12:04 PM

Rustyking

Thread Starter

4th Gear

Joined: Feb 2022

Posts: 4

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Fault code

Hi Guys,
Just got a Nanocom because of fault amber light.
Its saying fault p1000, lambda sensor upstream 154 times signal missing fault is currently present.
any ideas

Jul 18, 2023 | 02:57 PM

matt3502

Winching

Joined: Sep 2010

Posts: 745

Likes: 141

From: Fairfield County, CT

I just looked thru 3 different code lists, including the RAVE manual and cannot find that code anywhere.

Jul 18, 2023 | 03:08 PM

Rustyking

Thread Starter

4th Gear

Joined: Feb 2022

Posts: 4

Likes: 0

Quote:

Originally Posted by matt3502

I just looked thru 3 different code lists, including the RAVE manual and cannot find that code anywhere.

ok thanks for looking, I cleared the faults, so will have to wait for some more

Jul 18, 2023 | 07:35 PM

JohnZo

Pro Wrench

Joined: Apr 2021

Posts: 1,411

Likes: 397

From: SE Washington State

If you can go by the description, then pre-cat O2 sensor signal missing, lots of times, could be loose connection of the signal wire or wires, or bad sensor. Don't know which side?

Jul 19, 2023 | 04:40 AM

Rustyking

Thread Starter

4th Gear

Joined: Feb 2022

Posts: 4

Likes: 0

Quote:

Originally Posted by JohnZo

If you can go by the description, then pre-cat O2 sensor signal missing, lots of times, could be loose connection of the signal wire or wires, or bad sensor. Don't know which side?

Hi JohnZo,
Thanks for the info, I will investigate