- Joined
- Aug 22, 2008
- Messages
- 10
- Points
- 3,101
- Vehicle Year
- 1994
- Transmission
- Manual
I got this code after a check engine light.
The manual says "Fuel pump secondary circuit fault".
Where do i start? What is causing this code?
I also got a 177 code. Not sure if it's related. Truck lost some power when the check engine light was ON. Felt like something was clogged. Then it ran fine again.
Thank you for any help!
1994 Mazda B4000, 2WD, M/T
The manual says "Fuel pump secondary circuit fault".
Where do i start? What is causing this code?
I also got a 177 code. Not sure if it's related. Truck lost some power when the check engine light was ON. Felt like something was clogged. Then it ran fine again.
Thank you for any help!
1994 Mazda B4000, 2WD, M/T
