Ford Falcon. Manual — part 358

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Entertainment System — General Information

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DIAGNOSIS AND TESTING (Continued)

Test Step

Result/Action to Take

Acronyms

C13

Eject all CD’s from the ICC.

Yes

CDSLOT1,

Check pid’s using data logger.

No fault. ICC functioning

CDSLOT2,

Did all CD’s eject?

correctly.

CDSLOT3,

No

CDSLOT4,

Replace ICC and retest.

CDSLOT5,

CDSLOT6

TEST D : CD FOCUS ERROR

Using the WDS data logger function activate the following acronyms.

RUN_POS, ACC_POS, POWER_SW, CDSLOT1

Test Step

Result/Action to Take

Acronyms

D1

Turn the ignition on.

Yes

RUN_POS

Check pid’s using data logger.

Go to D2

Is the ignition on?

No

Repair faulty ignition

system and retest.

D2

Check that the accessories are on.

Yes

ACC_POS

Check pid’s using data logger.

Go to D3

Are the accessories on?

No

Repair faulty ignition

system and retest.

D3

Check to see if the ICC audio is turned on.

Yes

Check pid’s using data logger.

Go to D5

Is the audio on?

No

Go to D4

D4

Push the ICC audio power button.

Yes

POWER_SW

Check pid’s using data logger.

Go to D5

Does the ICC audio turn on?

No

Go to ICC does not turn

on symptom in the

symptom chart.

D5

Insert a known good original genuine CD.

Yes

CDSLOT_1

Ensure that the CD is inserted with the label facing

Go to D6

up.

No

Check pid’s using data logger.

Replace the ICC and

Is the CD inserted?

retest.

D6

Check that the CD plays correctly.

Yes

Does the CD play correctly?

ICC functioning correctly.

No

Continue

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Entertainment System — General Information

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DIAGNOSIS AND TESTING (Continued)

Test Step

Result/Action to Take

Acronyms

D7

Insert the ICC head cleaning CD and operate as

Yes

CDSLOT_1

per procedures.

Go to D8

Remove the head cleaning CD.

No

Insert a known good original genuine CD.

Replace the ICC and

Ensure that the CD is inserted with the label facing

retest.

up.

Check pid’s using data logger.

Is the CD inserted?

D8

Check that the CD plays correctly.

Yes

Does the CD play correctly?

ICC functioning correctly.

No

Replace ICC and retest.

TEST E : ICC DOES NOT OPERATE

Using the WDS data logger function activate the following acronyms.

RUN_POS, ACC_POS, POWER_SW

Test Step

Result/Action to Take

Acronyms

E1

Turn the ignition on.

Yes

RUN_POS

Check pid’s using data logger.

Go to E2

Is the ignition on?

No

Repair faulty ignition

system and retest.

E2

Check that the accessories are on.

Yes

Check pid’s using data logger.

Go to E3

Are the accessories on?

No

Repair faulty ignition

system and retest.

E3

Check to see if the ICC audio is turned on.

Yes

Check pid’s using data logger.

Go to E5

Is the audio on?

No

Go to E4

E4

Push the ICC audio power button.

Yes

POWER_SW

Check pid’s using data logger.

No fault. ICC functioning

Does the ICC audio turn on?

correctly.

No

Continue.

E5

Check to see if the ICC fuse is blown.

Yes

Is the fuse blown?

Go to E6

No

Go to E8

E6

Replace the blown ICC fuse with a new fuse of

Yes

correct value.

Go to E7

Does the fuse blow again?

No

Retest ICC

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Entertainment System — General Information

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DIAGNOSIS AND TESTING (Continued)

Test Step

Result/Action to Take

Acronyms

E7

Remove the ICC.

Yes

Replace the blown ICC fuse with a new fuse of

Repair/replace wiring as

correct value.

per wiring procedure

Does the fuse blow again?

Install the ICC and

replace blown fuse.

Retest ICC.

No

ICC is faulty. Replace with

a new ICC and retest.

E8

Check that the battery voltage is greater than 10.5

Yes

Volts with the ignition on.

Go to E9

Is the battery voltage greater than 10.5Volts?

No

Rectify vehicles power

supply and retest.

E9

Remove the ICC.

Yes

Inspect both halves of the ICC self-aligning

Go to E10

connector.

No

Is the self-aligning connector damaged?

Go to E12

E10

Inspect both halves of the ICC self-aligning

Yes

connector.

Replace the ICC.Replace

Are both halves of the connector damaged?

the instrument panel self-

aligning connector.

No

Continue.

E11

Inspect the self- aligning connector on the

Yes

Instrument panel.

Replace the instrument

Is this half of the connector faulty?

panel self- aligning

connector.Re-fit ICC and

retest.

No

Replace ICC and retest.

E12

Check for a ICC supply voltage of 10.5

Yes

Volts minimum at the ICC instrument panel

Replace ICC and retest.

self-aligning connector.

No

Refer to vehicle wiring diagram.

Repair wiring to the ICC

instrument panel

connector and retest.

TEST F : SUBWOOFER FAULT

Using the WDS data logger function activate the following acronyms.

RUN_POS, ACC_POS, POWER_SW

Test Step

Result/Action to Take

Acronyms

F1

Turn the ignition on.

Yes

RUN_POS

Check pid’s using data logger.

Go to F2

Is the ignition on?

No

Repair faulty ignition

system and retest.

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Entertainment System — General Information

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DIAGNOSIS AND TESTING (Continued)

Test Step

Result/Action to Take

Acronyms

F2

Check that the accessories are on.

Yes

ACC_POS

Check pid’s using data logger.

Go to F3

Are the accessories on?

No

Repair faulty ignition

system and retest.

F3

Check to see if the ICC audio is turned on.

Yes

Is the audio on?

Go to F5

No

Go to F4

F4

Push the ICC audio power button.

Yes

Check pid’s using data logger.

Go to F5

Does the ICC audio turn on?

No

Go to ICC does not turn

on symptom in the

symptom chart.

F5

Tune to a known radio station.

Yes

Is the subwoofer speaker working correctly?

No Fault.

No

Continue.

F6

Check the subwoofer amplifier fuse.

Yes

Is the fuse OK?

Go to F8.

No

Continue.

F7

Remove the faulty fuse and replace with a new fuse Yes

of correct value.

Go to F8.

Does the fuse blow again?

No

Retest for correct

operation.

F8

Check the amplifier power and ground connections. Yes

Are connections correct?

Go to F9

No

Repair/replace wiring as

per wiring

procedureReplace fuse if

blown and retest.

F9

Check connections between the amplifier and

Yes

subwoofer speaker.

Go to F10.

Are connections correct?

No

Repair/replace wiring as

per wiring

procedureReplace fuse if

blown and retest.

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