Suzuki Ignis Service Manual page 1717

6-3-58 ENGINE GENERAL INFORMATION AND DIAGNOSIS (Z13DT ENGINE)
B-31, Check: Low Pressure Section
Test Work Order Description
T01 Preliminary Diagnostic Check (Visual Inspection)
CAUTION:
The fuel system is very sensitive. Work should be done with
high cleanliness and care. Air in the fuel system can cause dam-
age to the high-pressure fuel pump. That's why the vehicle must
never be driven till the fuel tank is empty.
• Check fuel tank for correct fuel sort content
The fuel reserve must be greater than 5 L
• Check connected hoses and tubes for kinks, damage etc.
• Check fuel filter
• Check for pressure decrease in the fuel supply section.
(leakage, blockage)
Yes: T02
T02 Actuator Test
• Perform quick check actuator test:
Refer to Table B-04 Actuator Test "T01" Fuel Pump Relay Test
• After successful test/fault repair proceed to the next test step
Yes: –
Nominal Value
System okay?
No: C-43
No: –