Isuzu Rodeo UE. Service manual - part 99

5A–19

BRAKE CONTROL SYSTEM

F05RX003

5A–20

BRAKE CONTROL SYSTEM

F05RX004

5A–21

BRAKE CONTROL SYSTEM

Tech 2 Service Bleed

F05RX005

5A–22

BRAKE CONTROL SYSTEM

F05RX006

Basic Diagnostic Flow Chart

Step

Action

Yes

No

1

1. Customer complaint.
2. Questioning to customer.
3. Basic inspection (Refer to “Basic inspection procedure”)

Using TECH 2?

Go to Step 2

Go to Step 4

2

Make sure of DTC by mode “F0: Diagnostic Trouble Codes”.

Is EHCU including DTC?

Clear code and

check for

repeatability.
Go to Step 3

Go to Step 5

3

1. Repair of faulty part.
2. Elimination of DTC.
3. Inspection of “ABS” W/L Illumination pattern with ignition SW

“ON”.

4. Test drive.

Does trouble repeat?

Repeat the

diagnosis it the

symptom or DTC

appears again

Go to Step 1

Go to Step 5

4

Check if the DTC is stored or not.

Is EHCU including DTC?

Clear code and

check for

repeatability

Go to Step 3

Trouble diagnosis

based on

symptom (Refer

to “SYMPTOM

DIAGNOSIS”)

Go to Step 3

5

1. Reconnect all components. Ensure all component are

properly mounted.

2. Clear diagnostic trouble code.

Was this step finished?

Finished

Go to Step 5