I don't have an OBD2 handy but I know it is possible to use the diagnostic box to read the codes as my check engine light is flashing. Can someone walk me through the process or send me to a thread that has this info? Having a misfiring problem I am trying to troubleshoot. '99 4runner 3.4L 4x4
While idling with clutch engaged, it’s quiet. Disengaged, even in neutral, there is an airy metallic whirring to whining noise. Rev the engine and it gets a bit louder until the sound of the engine drowns it out. Every so often it dissipates to the point that it seems to go away, but that's...
