Hello, After a year or 2 of stalling once in a while, the car now has an issue.
I have a 94 Volvo 940 turbo with stalling issues. I pulled the code, and got a 1-2-1 Faulty signal to/from Air Mass Meter. I changed the Mass Airflow sensor, as was recommended.
Since then the car has a hard start, when it warms up, it runs fine, then after about 4 or 5 minutes (in park, or driving) the car stalls out. Most of the time it will start again, but after a couple of minutes it will stall again.
I rechecked the codes, now its giving a 1-1-3 Fuel trim (lambda control) too lean or rich.
What can I do to correct this?
Any help is appreciated.