☰
AutoCodes.com | All About OBDII Engine Codes
Find a Shop |  Ask Auto Expert
Ask a Question

DTC code 0521 on 2006 MB C350

0 like 0 dislike
324 views
by

Wrench id came on the dashboard, knew my battery was bad, I changed my battery and the light won't go off. Had car scanned, dtc code 0521. What is the code for? and how to fix it?

Vehicle: 2006 Mercedes Benz C350 3.5 lt 272.970

Please log in or register to answer this question.

Related questions

0 like 0 dislike
1 answer 473 views
would a P1495 code cause rough running?
asked Jul 6, 2017 by

33.7k questions

32.5k answers

1.3k comments

23.0k users

Need A Repair Shop?
Find local automotive repair shops in your area.
⚠ Check if your car have Safety Recalls

Related Information

- Car TSB
- Car Recalls
- Car Common Problems
- Car Safety Rating
- Car Technical Articles
- OBDII FAQ
- OBDII Components
- 2024 Cars MPG

All OBDII Codes

- Top 25 Codes
- Latest Codes
- All OBDII Codes
- Powertrain (P) Codes
- Network (U) Codes
- Body (B) Codes
- Chassis (C) Codes
Powered by Question2Answer
...