|
P0191 Fuel rail pressure sensor performance
B [2013 Chevrolet Silverado 3500 HD LT, ECM/Inputs/Outputs Waveform] Before I go replacing a pressure regulator I figure I would get some opinions. The waveform is the current of the FRP regulator two on the left rail. When the current drops way down is when t... Login to read more.
Files Referenced:
iATN Members:
Login to read this message and participate Auto Repair Pros: Join iATN to read this message and others Vehicle Owners: Find a nearby iATN member to repair your vehicle 14 Replies Received (View Replies)14 Replies Received (Hide Replies) |
|
14 Replies Received
14 Replies Received
| Engine | 6.6 L |
| Trans | 6-speed Automatic (Electronic) |
Vehicle Data
2013 Chevrolet Silverado 3500 HD WT 6.6L
| Engine | 6.6 L |
| Trans | 6-speed Automatic (Electronic) |
Video