Suzuki Wagon R Manual page 3822

Result
E12 • Short circuit to ground between:
Brake (stop) lamp switch - Wiring harness connector (wiring harness side) terminal E15-3
&
ABS control module - Wiring harness connector (wiring harness side) terminal E20-3
E13 • Short circuit to ground between:
Brake (stop) lamp switch - Wiring harness connector (wiring harness side) terminal G15-4
&
ECM - Wiring harness connector (wiring harness side) terminal G21-57
or
• Defective component:
ECM
NOTE:
If ECM is replaced, register password (PWD) and secret key code (SKC) to ECM referring to
"Procedure after ECM Replacement" in Section 8G3.
E14 • Short circuit to ground between:
Circuit fuse - Output contact
&
Brake (stop) lamp switch - Wiring harness connector (wiring harness side) terminal G15-1, G15-2
C-35: Malfunction Indication Lamp (MIL) Circuit
Test Table
Test
T01 Check: Component
• Ignition OFF
• Ignition ON
• Is at least one of the following telltales ON?
Charge warning lamp
Airbag warning lamp
Yes: T02
T02 Check: Short to Voltage/Ground/Interruption of Signal Circuit
• Ignition OFF
• Disconnect wiring harness connector from:
ECM (Wiring Harness Connector G21)
• Ignition ON
• Is the following telltale OFF?
MIL
Yes: T03
T03 Check: Interruption of Signal Circuit
• Connect fused jumper wire to:
ECM - Wiring harness connector (wiring harness side) terminal
G21-29
&
Ground
• Is the following telltale ON?
MIL
Yes: T04
ENGINE GENERAL INFORMATION AND DIAGNOSIS (Z10XEP AND Z12XEP ENGINES) 6-4-141
Cause Of Fault
Work Order Description Nominal Value
Test OK?
No: E06
Test OK?
No: T05
Test OK?
No: E03