Questions & Answers for: Volvo how to change map light

...light I wonder if you may have the answer to my problem. I have a volvo 850 estate, and I have lost the interior lights that come on when you open the doors, & map lights (located about the rear view ...

...light on. I would look for a vacuum leak on a lean condition before I started changing Fuel filters. Most of the time,when a lean code appears,it is a fuel filter,or fuel pump pressure problem,also ...

...change today. Basically what this means is that there is a problem with the MAF (Mass Air Flow) Sensor circuit. The simplest thing to do is to reset the code and see if it comes back. Then start with ...

...light on and the code read PO171 bank running too lean MAF. I changed the MAF sensor and it has not changed anything; If is unplugged the sensor, the car start and run with a strong smell of ammonia, ...

MAP) Sensor (a Bosch part) were replaced, and the check engine light disappeared by itself (was not cleared). I checked once again for error codes, and none were found. I went through emissions (again

...MAP sensor cause a change in the running of the engine or even a service light. Could this cause the surging at idle? No, remove and clean or replace the IAC valve...use trottle body cleaner or brake ...