LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jaguar >> 2009 >> XF (X250) V8-4.2L SC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Air Injection Flow Sensor >> Service and Repair
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Air Injection Flow Sensor: Service and Repair






Secondary Air Injection Manifold Absolute Pressure Sensor

Removal





1 Remove the secondary air injection manifold absolute pressure sensor.
- Disconnect the electrical connector.
- Remove the 2 screws.
- Disconnect the hose.

Installation





1 To install, reverse the removal procedure.
- Tighten to 5 Nm.
2
NOTE:
For NAS vehicles only.
If required, carry out a short drive cycle.For additional information, refer to Powertrain Control Module (PCM) Short Drive Cycle Self-Test