Suzuki GA413, Service Manual

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Special Tool (Air Bag Driver/Passenger Load Tool)
(B): 09932-75010
This tool is used only when called for in this section. It is used as
a diagnostic aid and safety device to prevent inadvertent air bag
(inflator) module deployment.
The load tool has three connectors attached to its case which are
electrically functional and serve as resistive load substitutions.
No more than two connectors are used at any time.
One of connectors (“STEERING WHEEL”) is used to substitute the
load of followings.
driver air bag (inflator) module when it is connected at the top of
the column to the contact coil assembly.
passenger air bag (inflator) module when it is connected to the
air bag harness connector for passenger air bag (inflator) mod-
ule.
Another connector (“BASE OF COLUMN”) is used to substitute the
load of the driver air bag (inflator) module and the contact coil as-
sembly when it is connected at the base of the column to the air bag
wire harness.
The third connector (“PASSENGER INFLATOR”) is not used.
By substituting the resistance of the load tool when called for, a de-
termination can be made as to whether an inflator circuit compo-
nent is causing system malfunction and which component is
causing the malfunction.
The load tool should be used only when specifically called for in the
diagnostic procedures.
1. Connector for contact coil and driver air bag (inflator) mod-
ule (Located near the base of the steering column)
2. Connector for driver, passenger air bag (inflator) module
and driver and passenger seat belt pretensioners
3. Not used
AIR BAG SYSTEM 10B-7