S-Type (X200) V8-4.0L (AJ28) (2001)
4.1
Record the Mass Air Flow Sensor (MAFS) date stamp code, as shown in Illustration 13.
4.2
Check for chafing of the engine harness on the injector pressure sensor bracket, as shown in Illustration 14.
4.3
Check PCM connectors, as shown in Illustration 15. (Torque tighten to 4.8 Nm +/- 0.8 Nm). Wiggle block connectors to ensure they are
sufficiently clamped to PCM i.e. tight.
Note:
Removal of pollen filter housing allows easier access to PCM connectors.