john
 

i have a c180 1997 and have been having problems recently. When started from cold the car will not rev properly and backfires.If I nurse it for 4-5 minutes the revs kick back in and although its very sluggish the car is driveable. I had a diagnostic check done and these were the faults found.
010 hot film mass air flow sensor b2/5 discontinuity
035 o2 sensor regulation mixture too lean
084 idle/partial self adaption of short term out of range
Could you tell me what parts I need to buy to correct these faults
thanks in advance john (ps. car is right hand drive)