car will crank and idle perfectly.As soon as you try to accelerate it goes dead. on 1999 Volkswagen Beetle

Have replaced crank and cam sensor and fuel relay. What can be causing this?

by in Saline, LA on August 20, 2012
1 answer 2 comments
ANSWER by on August 20, 2012
mass air flow sensors are known to go bad. scan codes a ck maf sensor
COMMENT by on August 23, 2012
Changed MAF sensor and this didn't help.
COMMENT by on August 23, 2012
get a diag and est