Instrument panel background colour is set automatically according to exterior lighting conditions.
When sensor detects "poor lighting" (night), it switches to black background mode; vice versa when a "significant" lighting is detected (day), it switches to white background mode. It is nevertheless possible to customise this function through the "setting" menu function "back light - dashboard 1", on page 62, and possibly set one of the two modes available, night or day, as permanent setting (or go back to auto mode).
Coolant temperature
Instrument panel on tankWiring diagram colour codes
B blue
Bk black
Bn brown
G green
Gr grey
Lb light blue
O orange
P pink
R red
V violet
W white
Y yellow
Rear left fuse box (1) key
Rear right fuse box (2) key
...
Engine temperature sensor
Introduction
The engine control system on the diavel uses a sensor that measures the
temperature of the coolant (engine
temperature). This sensor has a resistance of ntc type (negative temperature
coefficient), that reduces its own value
when the temperature increases. The engine temperature ...
Removal of the exhaust system
Remove the silencer, as described in the paragraph "removing the silencer" of
this section.
Loosen the screws (28) and remove the exhaust by-pass valve cover (27).
Turn the exhaust valve pulley (a) to facilitate the throttle cable (25)
output.
Release the end fitting (b) of the cable ...