Created by: | Orig. Posting Date | User Name | Edit Date |
| Jan 20, 2020 05:14AM | kenatminimania | Edited: Jan 20, 2020 05:15AM |
| Jan 16, 2020 05:14PM | rcvergara |
Posted:
Jan 20, 2020
05:14AM
Edited:
Jan 20, 2020
05:15AM
|
Total posts: 2271
Last post: May 23, 2023 Member since:Dec 29, 2004
|
Cars in Garage: 1
Photos: 9 WorkBench Posts: 0 |
|
Keep Getting a P0087 Code intermittently.
I sometimes can get to code to come up when I rev the car above 4K RPM. When the code comes up the car usually stalls and I can start it back up with no problem but feels like its sputtering I would then have to rev the engine high to get if from stalling out and with a couple of high Revs its back to normal. Note: When I rev the engine after getting the code pushing the pedal down to floor barely Revs the car doing it multiple times gets the car back to normal.
Below are things I have done but still getting the issue. I would like to get some input before I throw more money into parts.
1-10-2020
- - Replaced the HPFP
- - Replaced Fuel Pump under the rear seat
- - Replaced the Fuel Filter under the rear seat.
The next item would have been the HPFP, but you already replaced that...
From BMW:
P0087: The fault is recognized when the relative rail pressure during engine operation is > 40 bar and a mixture fault or a fuel high-pressure fault is present at the same time.
Potential problem source(s):
- Defect in wiring harness between DME and rail-pressure sensor
- Defective rail-pressure sensor
- Defect in high-pressure system
- Defective DME
Repair procedures:
- Check wiring harness between DME and rail-pressure sensor
- Replace rail-pressure sensor
- Repair problem in high-pressure fuel system
- Replace DME
|
|
Total posts: 2
Last post: Jan 16, 2020 Member since:Jan 16, 2020
|
Cars in Garage: 0
Photos: 0 WorkBench Posts: 0 |
Keep Getting a P0087 Code intermittently.
I sometimes can get to code to come up when I rev the car above 4K RPM. When the code comes up the car usually stalls and I can start it back up with no problem but feels like its sputtering I would then have to rev the engine high to get if from stalling out and with a couple of high Revs its back to normal. Note: When I rev the engine after getting the code pushing the pedal down to floor barely Revs the car doing it multiple times gets the car back to normal.
Below are things I have done but still getting the issue. I would like to get some input before I throw more money into parts.
1-10-2020
- - Replaced the HPFP
- - Replaced Fuel Pump under the rear seat
- - Replaced the Fuel Filter under the rear seat.
