Dacia Solenza 2004, Repair Manual

Page: 130 / 891

IGNITION AND INJECTION
17
17 - 36
DF 032
PRESENT
OR
MEMORIZED
WATER TEMPERATURE WARNING CIRCUIT
1DEF
: Open circuit or short-circuit
CO : open circuit
CC.O : short-circuit at mass
CC.1 : shot-circuit at + 12 volts
RECOMMENDATIONS
Conditions for diagnostic application for memorized failure
:
Start the engine and maintain it at over 1500 rot/min until engine fun
starting or act upon control
AC212: Water temperature warning indicator .
Check
the connection and the condition of the conne ctor on the line over-heating indicator
.
Replace the connector if necessary.
Check the indicator condition ( if by chance this is on)
Replace it if necessary.
Check if there is +12V at indicator .
Fix if necessary, the supply electric routing between the water temperature warning indicator and
the corresponding fuse.
Connect the 90 ways terminal box and check the insulation and continuity on pin 9 line of the
injection computer.
Fix if necessary.
If the failure is persisting after this check, refer to Instrument panel diagnostic.
Perform the operations from ” recommendations” for reparation confirmation.
Fix any other possible failures.
Erase the failures memorized by the injection computer.
Perform a conformity checking by means of the CLIP tester.
Diagnostic – Failures interpretation
AFTER
REPARATION
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