2018. 7. 5. 183; Mercedes -Benz Diagnostic Fault Codes List. See also Mercedes -Benz PDF Workshop Manuals. Mercedes -Benz logo. P1000 Electronic Voter Gear Module Defective N15 5 p1228 is still unknown the code for the 1997 C 220 CDI knock control P1386 p1570 Intermittant failure to start the immobilizer module. 2020. Code P13DF in a Mercedes means that there's a problem with the nox sensor. Like (3) Gavin Byrne January 5, 2021 All the other forums I have read say that fault is for a ad blue sensor. Like (2) Tyson s March 22, 2022 This fault come up with. with this warning the message is clear off to the workshop in order to detect the error connect star diagnosis to the vehicle then run a quick test star diag. Fixing Mercedes A P13df00 fault code. Comments and clarifications on the topic Mercedes A P13df00 faulty code. Filin Kucenog. Thank you, but where and how much does the tube itself cost Artak. Link to the video of the box removal where is the clutch disc. Edvard. good afternoon. Code P13DF in a Mercedes means that there's a problem with the nox sensor. Like (3) Gavin Byrne January 5, 2021 All the other forums I have read say that fault is for a ad blue sensor. Like (2) Tyson s March 22, 2022 This fault come up with. Mercedes AdBlue Problems. AdBlue is just another name for Diesel Exhaust Fluid or DEF. This solution of urea in water is injected into exhaust gases as a part of the exhaust treatment system called selective catalytic reduction or SCR. Fixing Mercedes A P13df00 fault code. Comments and clarifications on the topic Mercedes A P13df00 faulty code. Filin Kucenog. Thank you, but where and how much does the tube itself cost Artak. Link to the video of the box removal where is the clutch disc. Edvard. good afternoon. Discussion Starter &183; 1 &183; Oct 17, 2018. Hey what's up guys new to the forum,quick brief ownership history Mercedes cla 220d owned for past year.Now the problem recently had the engine managment light come up took it to the dealers had a diagnostic check done and fault code P13C271 exhaust flap malfunction,it would shift gears at Alot higher. with this warning the message is clear off to the workshop in order to detect the error connect star diagnosis to the vehicle then run a quick test star diag. Back in the day when Mercedes first ventured into the world of on board diagnostics in the era of the 1984s W124 and its stable mates they began to . code p13df00 adblue system warning stage 1. the ad blue system has a malfunction. code p13e300 adblue system warning stage 2. the number of possible starts is limited due to a malfunction in.