Troubleshooting diagrams (tsd), Tsd 1, Tsd 2 retractor does not lock during heavy braking – Schroth Racing AutoControl III User Manual
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TROUBLESHOOTING DIAGRAMS (TSD)
• If you have a problem and do not know the cause, follow
the specific Troubleshooting Diagram (TSD) step by step.
• If parts are required, use only original SCHROTH parts.
They are designed especially for the harness belt system.
Unauthorized parts can cause malfunction of the harness
belt system or damage your vehicle.
• For your safety: Repairs to the retractor and sensor are
strictly prohibited!
• If you cannot solve the problem after following the
applicable Troubleshooting Diagram, contact your dealer
or importer.
Never use the harness belt system if it does not function
properly.
Safe driving may be impossible and the effectiveness of
the harness belt system will be impaired.
TSD 1
Is the retractor
aligned with
the direction of
tail strap?
Align the
retractor (see
page 14)
Lubricate with
resin free oil
(see page 29)
Function
O.K.?
Function
O.K.?
yes
yes
yes
no
no
no
END
Send retractor
to importer
for inspection.
TSD 2 Retractor does not lock during heavy braking.
Is the sensor
mounted in
vertical
position?
Wiring OK, (see
page 17 to 22)?
No short circuit
in the wiring to
sensor?
Install as
instructed on
pages 15 to 16.
Rewire in
accordance
with
instructions.
Function
O.K.?
Function
O.K.?
yes
yes
yes
yes
no
no
no
no
END
Send retractor
to importer
for inspection.
TSD 3 Retractor does not lock when ignition is turned off.
Supply lead is
without power
if ignition is
turned off?
Choose
another power
supply lead
(see pages 19/20)
Check the
wiring diagram
of your vehicle
for assistence.
Function
O.K.?
yes
yes
no
no
END
Send retractor
to importer
for inspection.