my check engine light is on and i just jumped it for the code. Im getting 9 constant flashes....im thinking its code 90 and not 9. How can i be sure? how quick are the flashes when u jump the ecu??

this is how the light flashes.... 1 pause, 2 pause, 3 pause, 4 pause, etc..

if it is #90 Evaporative Emission Control System Leak Detected how do i go about fixing it??

or #9 No 1 Cylinder Position

thanks

 

Joe,

Make sure you're not throwing two codes, because that's what might be confusing things. When you see the flashes, is there an obvious long pause before the repeat?

 

no long pause before it repeats

 

Doesn't sound like the circuit is complete. So it just blinks and blinks? Same time between each flash, and just keeps going 1-pause, 2-pause, 3-pause .... ect?