Suzuki Wagon R Manual page 3818

Test
T06 Check: Interruption of Signal Circuit
• Connect fused jumper wire to:
Brake (stop) lamp switch - Wiring harness connector (wiring har-
ness side) terminal G15-3
&
Battery voltage
• Scan Tool Data List Parameter
Brake Switch 1
Yes: T07
T07 Check: Component
• Remove fused jumper wire
• Scan Tool Data List Parameter
Brake Switch 2
Yes: T08
T08 Check: Interruption of Signal Circuit
• Connect fused jumper wire to:
Brake (stop) lamp switch - Wiring harness connector (wiring har-
ness side) terminal G15-4
&
Battery voltage
• Scan Tool Data List Parameter
Brake Switch 2
Yes: E01
T09 Check: Component
• Ignition OFF
• Disconnect wiring harness connector from:
ECM
• Ignition ON
• Measure voltage between the following terminals:
Brake (stop) lamp switch - Wiring harness connector (wiring har-
ness side) terminal G15-3
&
Ground
• Disconnect each of the following components/control units consec-
utively from the wiring harness and repeat the measurement each
time:
Stop lamp (left)
Stop lamp (right)
High mount stop lamp
Yes: E06
ENGINE GENERAL INFORMATION AND DIAGNOSIS (Z10XEP AND Z12XEP ENGINES) 6-4-137
Work Order Description Nominal Value
Active
No: E04
Active
No: E03
Inactive
No: E02
less than 0.3 V
No: T10