One call a/c
Member
Hello everyone.
Have had some issues with a fuel rail pressure codes for a few months. Key cycles reset and sometimes it runs perfect, others little acceleration and 2800 rpm max with pedal to the floor. I have an autel 802 which seems to cover a lot of the complex modules. So today I was monitoring the live data of the fuel rail pressure and I witnessed the pressure go from 18,000 psi to 0.0 psi. Then after a few seconds it goes back to normal. My question is what sensor is actually showing the rail pressure, the one on the front of the rail or the solenoid on the back ??
Sent from my iPhone using Tapatalk
Have had some issues with a fuel rail pressure codes for a few months. Key cycles reset and sometimes it runs perfect, others little acceleration and 2800 rpm max with pedal to the floor. I have an autel 802 which seems to cover a lot of the complex modules. So today I was monitoring the live data of the fuel rail pressure and I witnessed the pressure go from 18,000 psi to 0.0 psi. Then after a few seconds it goes back to normal. My question is what sensor is actually showing the rail pressure, the one on the front of the rail or the solenoid on the back ??
Sent from my iPhone using Tapatalk