Volvo AWD V70-XC70 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 5/2001 V70-XC70 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Help diagnose P0237 V70-XC70

posted by  tortuga on  Thu Jan 25 10:23 CST 2007
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS] [RELATED]

Hello,
I have a 2001 V70 2.4T. Over the past 6 months, I've had intermittent Check Engine Lights, and the Emission System Service Required messages displayed. These would usually only last a day or two, then clear. I figured it was related to my gas cap.

Recently, about two weeks ago, the CEL and ESS message reappeared, but will not clear. I bought a OBD II scanner (Equus Inovus 3100c), and pulled the code.

The stored code was P0237 "Turbocharger Boost Sensor A Circuit Low".

Does anyone know what specific part this may reference? Other than the message, the car runs fine, smooth idle, and good acceleration.

I haven't done any work on the car except for regular oil changes (synthetic).

Any help would be greatly appreciated!

Thank you!







<< < > >>



©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.