FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Component Inspection





P0191 Fuel Rail Pressure Sensor Circuit Range/Performance

Inspection/Repair - Component Inspection

Component Inspection




High pressure sensor Characteristics
- Pressure Range : Max 3,626 psi (250 bar)
- Output Current (Source : at ECM / sink : at HPS) : Each 5 mA DC max
- Supply Current : 5 mA DC min / 12 mA DC max
- Supply voltage : 5 V DC 5%