P0238-12-24 boost sensor A Stage 3

06-17-2024, 09:17 AM

#1

mmatti

Newbie

Thread Starter

Join Date: Jun 2021

Location: MI

Posts: 5

Likes: 4

Received 0 Likes on 0 Posts

18 AMG E 63s

P0238-12-24 boost sensor A Stage 3

anyone get the above code? have you tried replacing the pressure sensors in the manifold after the throttle body?

Reply Like

06-19-2024, 08:14 PM

#2

Plutoe

Out Of Control!!

Join Date: Feb 2011

Location: Shepardstown, WV

Posts: 14,784

Likes: 18

Received 1,056 Likes on 977 Posts

1999 E300TD

why do you ask

Reply Like

06-26-2024, 05:14 PM

#3

mmatti

Newbie

Thread Starter

Join Date: Jun 2021

Location: MI

Posts: 5

Likes: 4

Received 0 Likes on 0 Posts

18 AMG E 63s

Intermittently at WOT I lose power. I can get back in it and it may occur again or it may not. I have other fault codes but it seems P0238-12-14 and P0242-12-24 always occur.

Reply Like

09-24-2024, 01:54 PM

#4

Brayanmarro

Newbie

Join Date: Sep 2024

Posts: 7

Likes: 0

Received 0 Likes on 0 Posts

Boost pressure sensor E63S 2019 CEL P0240

Have you been able to fix this? I have a similar issue with CEL on code P0240 active. Could it be a bad sensor? Mine is not an intermittent code.

Reply Like

09-30-2024, 09:03 AM

#5

mmatti

Newbie

Thread Starter

Join Date: Jun 2021

Location: MI

Posts: 5

Likes: 4

Received 0 Likes on 0 Posts

18 AMG E 63s

Quote:

Originally Posted by Brayanmarro

Have you been able to fix this? I have a similar issue with CEL on code P0240 active. Could it be a bad sensor? Mine is not an intermittent code.

Are you stock?

it could be a bad sensor. The mechanic did have to replace a sensor on the passenger side under the intercoolers, but my issue was mostly the wastegates were not properly set.

Reply Like