Suzuki Wagon R Manual page 3720

Test
T10 Check: Short to Ground of Voltage Supply Circuit
• Connect fused jumper wire to:
Main fuse - Output contact
&
Battery voltage
• Check the following component for proper operation:
Fuse of the fused jumper wire
Yes: T11
T11 Check: Short to Ground of Voltage Supply Circuit
• Remove fused jumper wire
• Connect fused jumper wire to:
Ignition switch - Wiring harness connector (wiring harness side)
terminal G24-4
&
Battery voltage
• Check the following component for proper operation:
Fuse of the fused jumper wire
Yes: T12
T12 Check: Short to Ground of Voltage Supply Circuit
• Remove fused jumper wire
• Connect fused jumper wire to:
Ignition switch - Wiring harness connector (wiring harness side)
terminal G24-2
&
Battery voltage
• Check the following component for proper operation:
Fuse of the fused jumper wire
Yes: T13
T13 Check: Short to Ground of Voltage Supply Circuit
• Remove fused jumper wire
• Connect fused jumper wire to:
Ignition switch - Wiring harness connector (wiring harness side)
terminal G24-1
&
Battery voltage
• Check the following component for proper operation:
Fuse of the fused jumper wire
Yes: T14
ENGINE GENERAL INFORMATION AND DIAGNOSIS (Z10XEP AND Z12XEP ENGINES) 6-4-39
Work Order Description Nominal Value
Test OK?
No: E12
Test OK?
No: E11
Test OK?
No: E10
Test OK?
No: E09