The "Diag" Light; Components Which Might Be Faulty - Renault Clio Workshop Repair Manual

II - The "DIAG" light
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Vehicle behaviour: remains in 3rd or random gear changes, reverse normal and warning light illuminated
(normal or intermittently).
F F F F A A A A U U U U L L L L T T T T : : : : I I I I N N N N C C C C O O O O R R R R R R R R E E E E C C C C T T T T F F F F E E E E E E E E D D D D V V V V O O O O L L L L T T T T A A A A G G G G E E E E T T T T O O O O C C C C O O O O M M M M P P P P U U U U T T T T E E E E R R R R
a) Components which might be faulty:
1.5 A or 2 A automatic transmission fuse on the relay plate broken, oxidised, poorly clipped in.
After ignition relay on relay plate.
6 track connector of computer or vehicle wiring connectors: poor contact, wires poorly crimped or
broken...
Earth wire oxidised, incorrectly tightened, painted.
Alternator or battery faulty.
AUTOMATIC TRANSMISSION
Fault finding - Test kit B. Vi. 958
and lights 1 to 6 extinguished (on the B. Vi. 958), regardless of the lever position.
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