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

1999 BMW 328i 2.8L, what does the code p1478 mean?

0 like 0 dislike
889 views
by

1999 BMW 328i 2.8L, what does the code p1478 mean?

Vehicle: 1999 BMW 328i 2.8L

1 Answer

0 like 0 dislike
by (8.9k points)
P1478 on the 1999 BMW 328i means "Evaporative Emissions System Leak Detected" (Very Small Leak). A common cause of this code is a loose gas cap. Retighten the gas cap and clear the code.

P1478 BMW - Evaporative Emissions System Leak Detected
Read more: https://www.autocodes.com/p1478_bmw.html

Related questions

0 like 0 dislike
1 answer 3.1k views
I have the engine code P1250 on my 2000 BMW 328i 2.8L, what does it mean?
asked Jul 6, 2018 by
0 like 0 dislike
1 answer 804 views
P1421 BMW - 328I (1997) wHAT DOES THIS MEAN
asked Sep 25, 2017 by
0 like 0 dislike
1 answer 775 views
How do you I fix the code p0735 on my 1999 BMW 328i?
asked Nov 2, 2017 by
0 like 0 dislike
1 answer 730 views
1999 BMW E46 328i with engine code P0340
asked Feb 9, 2018 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
...