Suzuki Ignis Service Manual page 1766

C-07, 5V Circuit 1
Test Table (For RM413D)
Test Work Order Description
T01 Check: Short to Voltage/Ground/Interruption of Voltage Supply
• Ignition OFF
• Disconnect wiring harness connector from:
Boost Pressure Sensor
• Ignition ON
• Measure voltage between the following terminals:
Boost Pressure Sensor – Wiring harness connector (wiring harness side)
terminal C48-1
&
Ground
Yes: T02
T02 Check: Short to Voltage/Ground/Interruption of Voltage Supply
• Measure voltage between the following terminals:
Boost Pressure Sensor – Wiring harness connector (wiring harness side)
terminal C48-1
&
Boost Pressure Sensor – Wiring harness connector (wiring harness side)
terminal C48-2
Yes: E01
T03 Check: Short to Voltage/Ground/Interruption of Voltage Supply
• Ignition OFF
• Disconnect wiring harness connector from:
Boost Pressure Sensor
• Ignition ON
• Measure voltage between the following terminals:
Boost Pressure Sensor – Wiring harness connector (wiring harness side)
terminal C48-1
&
Ground
Yes: T04
T04 Check: Short to Ground of Voltage Supply Circuit
• Ignition OFF
• Disconnect wiring harness connector from:
Fuel Pressure Sensor
• Ignition ON
• Measure voltage between:
Boost Pressure Sensor – Wiring harness connector (wiring harness side)
terminal C48-1
&
Ground
Yes: E03
ENGINE GENERAL INFORMATION AND DIAGNOSIS (Z13DT ENGINE) 6-3-107
Nominal Value
4.8 ... 5.2 V
No: T03
4.8 ... 5.2 V
No: E02
less than 4.8 V
No: T05
greater than 4.8 V
No: E04