Removing the engine speed (RPM) sensor

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.

Applies only to B6xx4S

Remove the preheating hose from the air cleaner (ACL) housing. Place it to one side.

Fig 1: Identifying Intake Manifold Between Front Cover Plate And Air Cleaner Housing

Courtesy of VOLVO CARS OF NORTH AMERICA.

Applies only to B6xx4T

Remove the intake pipe between the front cover plate and the air cleaner (ACL).

Remove the clamp for the intake pipe.

Disconnect the connector for the turbocharger (TC) control valve and the mass air flow (MAF) sensor.

Remove the air cleaner (ACL) housing. Put it to one side.

Fig 2: Identifying Camshaft Position Sensor Connector

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove the hose bracket.

Remove the wiring from the bracket.

Disconnect the connector from the bracket.

Disconnect the connector for the sensor.

Fig 3: Identifying Engine Speed (RPM) Sensor

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove the mounting screw for the sensor.

Pull up the sensor.