W204 c220cdi limp mode

[Warrenfrs]

Hi all, my 220cdi has gone into limp mode with the eml on. Codes are showing as
p2454 p0123 p2112

Going to get it booked in ASAP, but in the mean time,any ideas what the problem could be?

Thanks

 

[pcthrillrider]

P2454 – Diesel Particulate Filter Pressure Sensor “A” Circuit Low​

P0123 OBD-II Trouble Code: Throttle Pedal Position Sensor/Switch (TPS) A Circuit High Input​

P2112 OBD-II Trouble Code: Throttle Actuator Control System - Stuck Closed​

 

[mersum1es]

It wasn't so hard to write description, wasn't it? Luckily a helpful forum member did the job for you.

In addition, which codes were just stored, which were pending?

 

[220problem]

Hi all, my 220cdi has gone into limp mode with the eml on. Codes are showing as
p2454 p0123 p2112

Going to get it booked in ASAP, but in the mean time,any ideas what the problem could be?

Thanks

Don't rely on these codes, my personal experience, get someone with a decent STAR system and let them work on it. Don't go round in circles like I did.

 

[FiveAlive]

Don't rely on these codes, my personal experience, get someone with a decent STAR system and let them work on it. Don't go round in circles like I did.

Well, for that approach you need someone with both STAR and experience, otherwise you might just be paying someone else to go round in circles for you!