5.7 chevy wont communicate with scanner
martels auto
06-21-2006, 08:48 PM
no spark no fuel cranks fine has power at ecm fuses
maxwedge
06-22-2006, 04:12 PM
Obd11? 5.7 tbi? Little more info please! Are you using the proper scanner for that year, check the cigar liter fuse, if blown, could kill com with the scanner. BTW, welcome to AF
martels auto
06-26-2006, 09:23 PM
fixed it ecm was so cooroded it was busted open
Automotive Network, Inc., Copyright ©2026