Engine misfires.
flyin3d
12-22-2003, 04:06 PM
Hello,
I have a 1990 civic 1.5 PGM/FI. I have noticed an engine misfire between 1500 and 2200 and it is getting worse. I have checked the EGR Port for blockage and it is clean. Any other suggestions? FYI, I can avoid the misfire at this RPM range if I am heavy on the gas pedal. It is more prevalent with light gas pedal pressure.
I have a 1990 civic 1.5 PGM/FI. I have noticed an engine misfire between 1500 and 2200 and it is getting worse. I have checked the EGR Port for blockage and it is clean. Any other suggestions? FYI, I can avoid the misfire at this RPM range if I am heavy on the gas pedal. It is more prevalent with light gas pedal pressure.
Automotive Network, Inc., Copyright ©2026