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GTX Limited iS 2009
Инструкция по эксплуатации Страница: 414

Sea-Doo GTX Limited iS 2009 Инструкция по эксплуатации онлайн [414/555] 12053

Section 06 STEERING AND PROPULSION

Subsection 02 (iBR AND VTS)

If battery voltage is not measured, check the fol-

lowing:

– 30AiBRfuseinFB2

– Battery voltage at fuse contact D11 of FB2

– Wire continuity pin 2 iBR 3 pin connector to D12

of FB2

– Jumper continuity fuse contact FB2-D11 to

FB2-A6 of 12 Vdc bus-bar.

If voltage is good to the negative battery post but

not to pin 1 of the connector (ground wire to en-

gine), check for an open or bad ground wire (loose,

corroded, or pitted terminals, wire continuity, etc.)

If battery voltage measured is as specified, carry

out same test using a 12 Vdc test light. Test light

should be bright.

If test light is not bright to pin 1 only, look for a

bad contact on the ground circuit (loose, corroded,

pitted, etc.).

If test light is not bright to the negative battery

post, first check voltage at battery terminals to

ensure battery is not discharged. If battery volt-

age is good, look for a bad contact in the 12V iBR

unswitched power circuit (loose, corroded, pitted,

etc.).

If un-switched 12 Vdc power to the iBR actuator

is good, test for the switched 12 Vdc as per fol-

lowing steps.

4. Briefly press the START/STOP button to wake

the electrical system.

sdd2009-001-019_g

Step 1: Press START/STOP button

Step 2

: Install D.E.S.S. key

5. Measure for the switched input voltage to the

iBR actuator as per following table.

iBR ACTUATOR IN

PUT VOLTAGE TEST

(5 AMP SWITCHED)

iBR CONNECTORS

12 PIN 3 PIN

BATTERY READING

Pin1 Pin1

Pin 1

Ground post

Battery

voltage

NOTE: The 5 A switched power to the iBR actua-

tor is for the iBR electronic module and BRLS.

If battery vo

ltage is not measured at all, check the

following:

– 5 A iBR control (CRTL) fuse in FB1

– BatteryvoltageatfusecontactA4ofFB1

– Wire contin

uity pin 1 iBR 12 pin connector to A3

of FB1

– Jumper continuity fuse contact FB1-A4 to

FB1-C2 of 12 Vdc accessory bus-bar.

If voltage

is good to the negative battery post

but not to p

in 1 of the connector (ground wire to

engine), c

heck for an open or bad ground wire

(loose, co

rroded, or pitted terminals, wire conti-

nuity, etc

.).

If battery voltage measured is as specified, carry

out same test using a 12 Vdc test light. Test light

should be bright.

If test light is not bright to pin 1 of the 3 pin con-

nector, look for a bad contact on the ground circuit

(loose, corroded, pitted, etc.).

If test li

ght is not bright to battery negative ter-

minal, fi

rst check voltage at battery terminals to

ensure ba

ttery is not discharged. If battery volt-

age is go

od, look for a bad contact in the 12 V

iBR swit

ched power circuit (loose, corroded, pit-

ted, etc

.).

If the iBR actuator input voltages and ground cir-

cuit are good, and there is no CAN bus or BRLS

fault, replace the iBR actuator.

iBR Actu

ator Removal

1. Move the iBR gate to the forward position (full

up) using the

iBR OVERRIDE

function. Refer

SYSTEM DESCRIPTION (iBR)

in this subsec-

tion.

NOTICE

Do not t

ry to move the iBR gate by

hand wi

th the locking sleeve (iBR key) installed

or com

ponent damage will occur.

CAUTION Wait at least 5 minutes for wa-

tercraft electrical power system to shut down

before working in the iBR gate area.

smr2009-037 391

Sea-Doo GTX Limited iS 2009 Инструкция по эксплуатации онлайн [414/555] 12053

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