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ENGINE MECHANICAL
-(Diesel Electrical System Diagnosis [2L-T Austria])
EM-13
Diesel Electrical System Diagnosis
[2L-T
Austria1
+
ENGINE DOES NOT START COLD
HINT:
Battery voltage
at
least 12
V
-
starter switch OFF.
Engine cranks normally.
Fusible link okay.
Check the voltage marked with an asterisk
(*)
just
as
the starter switch
is
placed
at
ON because the voltage
will change.
1.
Pre-Heating System (Super Glow Type)
I
isc connect
the water temperature
I
sensor.
No
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(See page ST-2)
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Fuse
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and repair if necessary.
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Blown
1
Fuse
OK
Check if indicator light lights up
with starter switch ON.
Light
on:
5
-
6
seconds
Yes
Check fuvA Check for short circuit
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Starter switch OFF.
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CONTINUED ON
PAGE
EM-14
Check for battery voltage to terminal 825
(
W)
or A4
(LN) of pre-heating timer connector (on wire harness
side).
Check indicator
light bulb.
Check for battery voltage to terminal A6
(W)
or A3
(LN) of pre-heating timer connector (on wire harness
side).
-1
Replace bulb.
Bulb
1
Yes
No Good
1
Bulb
OK
Are terminals
81
5,
822
and
B24(LJ)
or
B11
and
B14(LN)
of the timer grounded?
Replace timer.
Open circuit or ground faulty in
wire harness between terminals
of the timer and body ground.
---
Pre-Heating
Timer
(Emission Control ECU)
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