Volvo AWD S40 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 4/2012 S40 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

2000 S40 Code P0128 (Coolant thermostat - coolant temp too low) S40 2000

posted by  ftc on  Wed Dec 29 14:00 CST 2004
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS] [RELATED]

My wife gave me a 2000 S40 as a Christmas present. I started to get a check engine light. The code is P0128 coolant thermostat (coolant temperature too low for thermostat range).

Does anyone have an idea of the cause of this code - maybe a bad sensor.

Which one and where in the engine.

I am use to working on my 1993 945T - but it in now gone.

Thanks in advance.

Frank






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 2000 S40 Code P0128 (Coolant thermostat - coolant temp too low) [S40][2000]
posted by  ftc  on Wed Dec 29 14:00 CST 2004 >


<< < > >>



©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.