sierra9260 4 Report post Posted February 28, 2014 Need the old 4 pin + dud pin = 5 pin plug MAF sensor for an updated motronic ecu M20B20 320i I am in the Hawkes Bay area if there are any around..... Cheers Quote Share this post Link to post Share on other sites
HELLBM 1557 Report post Posted February 28, 2014 can do. Quote Share this post Link to post Share on other sites