Why is the ABS warning light on my Volvo S80?
The ABS control module is prone to failure on the first generation of this car, resulting in the ABS warning light appearing on the dashboard. You will need to fit a replacement ABS control module to sort the problem. Watch the video below to see how this is done:
What to do if your Volvo has intermittent electrical problems?
Getting the CEM module replaced by the dealer costs $1000+. A cheaper solution would be to repair your existing module. Remove your existing module and send it for repair to a facility that offers Volvo CEM Module Repair on eBay. A CEM module (or corroded connections at CEM) trigger intermittent electrical problems.
What happens when MAF sensor fails on Volvo S80?
If this part fails you will notice that the engine management warning light has appeared on the dashboard and/or there will be a lack of power. The first thing to try doing is remove the MAF sensor and clean it with MAF sensor cleaner. The connections can get dirty, resulting in the failure.
What causes an ETM on a Volvo to fail?
Although not exclusively limited to, the most likely cause of this problem might be a failing Volvo Electronic Throttle Module (ETM). These cars use a fly-by-wire throttle. The failure is caused by wear in the internal throttle position sensor contacts. What you might experience:
Are there any problems with the Volvo S80?
According to Automotive, tire-pressure regulating and monitoring systems for the S80 have not provide accurate safety information. A software update is needed on these vehicles so that correct information is displayed for drivers and mechanics wishing to optimize tire pressure.
Why is my air conditioner not working on my Volvo S80?
The engine cooling fan may stop working due to a problem in the programming software. Drivers may notice diminished performance of air conditioning and a significant increase in engine coolant temperature. If the problem is not addressed immediately, it can lead to a loss of the cooling system and significant engine damage.
What is the fault code for a Volvo ABS pump?
When fault codes are read there will usually be a code blaming the high pressure pump and/or a fault code blaming one or more wheel speed sensors. The fault is normally always internal breakdown of the ABS module when these faults occur.