Volvo Cars & Trucks - Page 5 - Recent Questions, Troubleshooting & Support

having the same problem with my 1999 s80 2.9 . replaced the abs module twice and still get the brake failure warning. when the ignition key is turned there is a clicking sound from the center console beneath the shifter, then the brake failure warning, and the car will not start. (also after the last abs module replacement the car sometimes gets stuck in park).

Question edited for clarity, add MAKER. Question moved to model category. Number 1 tip, NEVER disconnect a battery. Always keep voltage to the ECM and Anti-Theft Immobilizer. You can use two wires, another battery or jump leads attached to the connectors. Even an MN1500 battery is enough power for 10 minutes. There is normally lots online regarding setting the security system, but I only find this https://www.cargurus.com/Cars/Discussion-t24487_ds612242 https://www.google.com/search?q=2010+Volvo+XC60+reset+security+system ..

no access panel need to drop tank

If you are experiencing unresponsive driver side power seat controls and an SRS (Supplemental Restraint System) airbag warning message on your 2008 Volvo S40 2.4i, it could be caused by a few different issues, such as:

1. Faulty seat control module: The seat control module is responsible for controlling the power seat functions. If it is faulty, the seat controls may not work and the airbag warning message may appear.
2. Wiring issue: A damaged or corroded wire connection can cause the seat controls to become unresponsive and the airbag warning message to appear.
3. Sensors issue: The seat and airbag system rely on a variety of sensors to function properly. If any of these sensors are malfunctioning, it can cause the seat controls to become unresponsive and the airbag warning message to appear.
4. Airbag module: The airbag module is responsible for controlling the airbags in the vehicle. If it is faulty, the airbag warning message will appear.

It's best to have a professional technician diagnose the problem and recommend the appropriate course of action. Sometimes, the problem can be solved by replacing a faulty module, repairing or replacing damaged wiring or sensors, but in some cases the repair may be more complex. It's important to note that the airbag warning light should be taken seriously and repaired as soon as possible, as it can indicate a problem with the airbag system that could affect the safety of the vehicle in case of a collision.

Question edited for clarity. Question moved to model category.

Volvo S70 (1998 - 1999) - fuse box diagram - Auto Genius

https://www.autogenius.info > volvo-s70-1998-fuse-bo... Oct 30, 2018 - Volvo S70 (1998 - 1999) - fuse box diagram · Central electrical unit · Relay · Engine compartment fuse/relay box.

Volvo S70 & V70 I Fuse box - imgVEHICLE.com

https://imgvehicle.com > volvo > s70-v70-i > fuse-box Actual Volvo S70 & V70 I (1996-2000) diagrams & schemes (fuse box diagrams & layouts, location diagrams, wiring diagrams etc.) may vary depend on the model ...

Fuse Box Diagram Volvo

https://fuse-box.info > Home > Volvo Fuse box diagram (location and assignment of electrical fuses) for Volvo S80 (1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006). ..

The remote keyless entry (RKE) module for a 2010 Volvo S80 V6 is typically located in the trunk of the vehicle, near the spare tire. It is a small module that is responsible for controlling the functions of the remote keyless entry system, such as locking and unlocking the doors, activating the alarm, and starting the engine using the remote. To locate the RKE module, you may need to remove the trim panel or carpeting in the trunk. If you are unable to find the module or are unsure of its location, you may want to consult your owner's manual or a repair manual for your specific model of Volvo S80. Alternatively, you can try contacting a Volvo dealership or a mechanic for assistance.

I answered this a couple of hours ago, you must have deleted it? https://www.fixya.com/users/norbert-64260 The answer is no. The pump has specs for pressure and delivery for that vehicle. The pump is cooled and lubricated by the fuel in the tank. The pump is monitored by the ECM (engine computer) for performance and pressure. Remove the back seat and replace the pump the right way, it is a lot easier.

codes are OBDll and are available on line free. there should be a P0 inf ront of code here is a link to P0145 https://www.yourmechanic.com/article/p0146-obd-ii-trouble-code-o2-sensor-circuit-no-activity-detected-bank-1-sensor-3-by-jay-safford

no engine told at all and is a 100% engine EFI questions. NO VIN told and I tell you what is under the hood, no country told but VIN covers that too. sadly there is only generic answers. guess #1 gasoline , not diesel. engines die for over 50 causes,. we do tests to find them. here is list of many, fuel pump is only 1. no tuneups done for 18 years, a hopeless bit of abuse.??? spark parts, filters all, belts. fluids, etc. cam belt slipped, never serviced for 60 to 100k miles BOOM bad all 3 engines used in USA version have this belt, that must never be ignored, other pistons bend the heave valves over. horror. bad spark, the ECU sees spark dead it cuts fuel, fuel pump be danged. and last is fueling, never first , above is first what I do is check cam timing first not make it worse cranking. . world wide list, 1,984 cc (2.0 L) B5204T5 turbo I5 2,319 cc (2.3 L) B5234T3 turbo I5 2,435 cc (2.4 L) B5244S/S2 I5 2,435 cc (2.4 L) B5244SG I5 (petrol / LPG / CNG) 2,435 cc (2.4 L) B5244T/T3/T5 turbo I5 2,521 cc (2.5 L) B5254T2/T2-R turbo I5 2,435 cc (2.4 L) D5244T turbodiesel I5

P0042 Volvo HO2S Heater Control Circuit Bank 1 Sensor 3

https://www.carobdcode.com > p0042-volvo-ho2s-heat... The code means that there is a problem with the heater element circuit of the heated oxygen sensor. Water getting inside the heated oxygen sensor connector can ...

Are you sure is coming from there or above?

NO COUNTRY TOLD AT ALL! BUT OURS IS HERE. (N.AMERICA) https://eautorepair.net/Marketing/Default.asp

One very common issue with these generations of 5 cylinder engines are the PCV system. If you haven't had the service completed yet, I'm sure it need it.

Question edited for clarity https://www.google.com/search?q=2001+Volvo+V70+Cross+Country.+PCM+location ..

Check there is adequate oil pressure and flow for the transmission.

English only in this North American website please. Volvo S-60 2.4d. Start the engine, drive for a while and then stop. Turn on and drive slowly. After a while, it starts again. Why does the engine move? Sometimes shows errors 045 and 056. https://www.google.com/search?q=Volvo+S60+errors+045+and+056 ..

Here is the diagram for your sound system: https://drive.google.com/file/d/1_0u4F1QVD-GOAUKJPPgsYbN5gsf98SoK/view?usp=sharing Im afraid that you are going to have to do some troubleshooting before your can determine what module is at fault. Looking at the diagram, the violet wires should have 12 volts with the key on- if not, then i would focus on the infotainment relay and the Central Electric Module. If you have 12 volts on violet, check the brown wires for a good ground. Violet/White wires should have a constant 12 volts. If you can borrow someone's fancy scan tool, you could scan the system for codes that may be helpful in figuring out what module is at fault. If all of this checks out, i would go for reflowing solder joints in the Infotainment Control Module first and the audio module next

It is this whole assembly called the Central Electric Module: