LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jaguar >> 1994 >> XJ12 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing >> Fuel System >> Fuel Pressure >> 6.0L
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fuel Pressure: 6.0L

Disconnect wire from inertia switch. Inertia switch is located on passenger's side footwell on front door pillar. Start engine and let idle until engine stalls. Crank engine an additional 5 seconds.

Fig 1: Locating Heated Oxygen Sensor/Fuel Pump Relay (XJ6)
G93A78477Courtesy of JAGUAR CARS, INC.
FUEL PUMP PERFORMANCE

Application Pressure: psi (kg/cm2 )
All Models 35-45 (2.5-3.2)