RED warning lamps are for primary warnings.
A primary warning must be investigated
immediately.
Seek qualified assistance before continuing.
AMBER and YELLOW warning lamps are for
secondary warni
A warning lamp bulb check is initiated when the
ignition system is switched on and lasts for 3
seconds (except for the airbag warning lamp
which will remain on for 6 seconds). If any
warning lamp
See 197, WEIGHTS, for details of the Gross
Vehicle Weight (GVW), Gross train weight
(GTW), axle weights and maximum payload.
Europe only:
When towing, the maximum permissible Gross
Vehicle Weight can be increased by a
maximum of 100kg (220lb) provided that the
road speed is limited to 97km/
CAUTIONS:
Diagnosis by substitution from a donor vehicle is NOT acceptable.
Substitution of control modules does not
guarantee confirmation of a fault and may also cause additional faults in the
vehicle being checked and/or the donor
vehicle
When probing connectors to take measurements in th