Renault Duster 2007 - Page 799

62C-24
V1
MR-453-X79-62C000$060.mif
62C
SUB-FUNCTION: COLD LOOP
NOTES
Only carry out this conformity check after a complete check with the diagnostic tool
(fault reading and configuration checks).
Application conditions: Engine stopped, ignition on, AIR CONDITIONING
SWITCHED OFF (Passenger compartment blower unit switched off and air conditioning
compressor not activated).
Note:
Read the parameters when the vehicle is cold (in the morning) to check the conformity
of the temperature parameters (without thermometer). The two temperatures should be
approximately equal (interior, exterior and engine coolant).
Computer
Parameter or Status
Checked or Action
Display and notes Fault finding
UCH ET091: Engine running NO
In the event of a fault, refer
to the interpretation of
this status.
Injection
ET321: Air conditioning
compressor
INACTIVE
If the status displays
ACTIVE, refer to the
interpretation of this
status.
PR037: Refrigerant
pressure
1 bar < X < 15 bar
If there is a fault, refer to
the interpretation of this
parameter.
PR055 or PR145: Engine
speed (depending on
version)
0 rpm
If there is a fault, refer to
the interpretation of this
parameter.
PR064: Coolant
temperature
X = coolant temperature
of the engine
If there is a fault, refer to
the interpretation of this
parameter.
PR089 or PT155: Vehicle
speed (depending on
version)
0 mph
If there is a fault, refer to
the interpretation of this
parameter.
CLIMATE CONTROL
Fault finding – Conformity check