chapter 5000
page 65
1,2 - 2,0 t A.C.
SERVICE MANUAL
Electric
036-0410-07
CODE ALARM DESCRIPTION
LIGHTS CARD (NOT SHOWN BY THE CONSOLE)
C1 STOP-OPEN Failure on the stop lights. Check the bulbs of the stopstreetlights and the
relevant cables.
C2 Not used.
C3 Not used.
C4 RETRO-OPEN Failure on the backup lights. Check the bulbs of the backup streetlights and
the relevant cables.
C5 C1+C4 Failure on the stop and the backup lights. Check the relevant bulbs and the
cables of both light types.
C6 Not used.
C7 Not used.
C8 Not used.
I / O CARD (NOT SHOWN BY THE CONSOLE)
81 TRACTION Incorrect start sequence (control valve version). Check:
INCORRECT START - forward, backward microswitches and relevant cables;
- parking brake micro and relevant cables.
82 LOGIC FAILURE Logic defect (control valve version).
83 PEDAL WIRE KO Failure on the acceleration potentiometer signal at rest. Check:
- traction potentiometer (could be damaged or not correctly calibrated);
- traction potentiometer wiring.
84 BAD MICROSWITCH
85 Not used.
86 Not used.
87 Not used.
88 PUMP INCORRECT START
89 TRACTION Alarm 81 + alarm 88
AND PUMP
INCORRECT START
ALARM COMBINATION
81-26 INCORRECT START traction pedal
56-88 INCORRECT START mechanic distributor
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