300Tdi Discovery
Mpi
1
ADJUSTMENT
THROTTLE CABLE
Adjust
NOTE: Use diagnostic equipment to
ensure that the throttle potentiometer and
stepper motor are synchronised before
adjusting the throttle cable.
Ensure that the cable is correctly routed and located.
1. Switch ignition on, wait 5 seconds and switch
ignition off to ensure stepper motor is in setting
position.
2. Loosen throttle cable adjustment nut and locknut
from abutment bracket.
3. Hold cam in "throttle closed" position and rotate
cable adjustment nut until a gap of 2mm exists
between the nut and abutment bracket.
4. Tighten cable locknut to contact abutment
bracket.
5. Using two wrenches tighten nuts onto abutment
bracket.
6. Operate throttle pedal and ensure throttle opens
fully.
