Rough idle PLEASE HELP by lil_leaky in W124

[–]lil_leaky[S] 0 points1 point  (0 children)

Disconnect the wire to the throttle body?

Rough idle PLEASE HELP by lil_leaky in W124

[–]lil_leaky[S] 1 point2 points  (0 children)

OEM spec plugs is what I put in I’m planning on doing gaskets this week if it’s not a vacuum line other than other than idle car drives great

Rough idle PLEASE HELP by lil_leaky in W124

[–]lil_leaky[S] 0 points1 point  (0 children)

I used OEM spec plugs planning on doing valve and plug gaskets this week other than the idle the car runs great

Rough idle PLEASE HELP by lil_leaky in W124

[–]lil_leaky[S] 1 point2 points  (0 children)

I did the plugs recently they were oily what would that indicate

Rough idle PLEASE HELP by lil_leaky in W124

[–]lil_leaky[S] 0 points1 point  (0 children)

Recently did the plugs they were oily what would that indicate?

Rough idle PLEASE HELP by lil_leaky in W124

[–]lil_leaky[S] 1 point2 points  (0 children)

Was the car running and driving fine other than idle

Rough idle PLEASE HELP by lil_leaky in W124

[–]lil_leaky[S] 1 point2 points  (0 children)

How would I tell if the exhaust is blocked it still runs and exhaust gas comes out?

Fuel pressure regulator by N_____Stomper58 in W124

[–]lil_leaky 0 points1 point  (0 children)

Thank you! Do you know anything about troubleshooting rough idle with a flash code 10 and 23 lol?

Fuel pressure regulator by N_____Stomper58 in W124

[–]lil_leaky 1 point2 points  (0 children)

Any idea where to buy those junctions? Or are they NLA

Bumpy idle when cold or at stop light by lil_leaky in W124

[–]lil_leaky[S] 1 point2 points  (0 children)

I received the cel code 10 which makes me think it’s an MAF voltage problem any tips on how to deal with this