C70 Coupe L5-2.3L Turbo VIN 53 B5234T3 (2001)
Engine Speed Sensor: Service and Repair
REPLACING THE ENGINE SPEED (RPM) SENSOR
Removing the engine speed (RPM) sensor
Applies only to B6xx4S
Remove the preheating hose from the air cleaner (ACL) housing. Place it to one side.
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.
Remove the hose bracket.
Remove the wiring from the bracket.
Disconnect the connector from the bracket.
Disconnect the connector for the sensor.
Remove the mounting screw for the sensor.
Pull up the sensor.
Installing the engine speed (RPM) sensor
Install
-
a new sensor.