Dtc22 Ignition Switch Circuit Open/Short - Suzuki Ignis Service Manual

DTC22 IGNITION SWITCH CIRCUIT OPEN/SHORT

1
1. Main fuse 2. Ignition switch
DESCRIPTION
Immobilizer Control Module monitors ignition signal when the ignition switch is ON. This DTC is set when no
ignition signal input is detected by Immobilizer Control Module.
INSPECTION
Step
1 Check voltage between Immobilizer Con-
trol Module (1) coupler terminal G06-3
and body ground with ignition switch
turned ON. (See Fig. 1)
Is it 10 – 14V?
NOTE:
After replacing with a known-good Immobilizer Control Module, register ECM/Immobilizer Control
Module code in ECM and Transponder code and ECM/Immobilizer Control Module code in Immobilizer
Control Module by performing procedure described in "PROCEDURE AFTER IMMOBILIZER CON-
TROL MODULE REPLACEMENT" in this section.
Fig. 1 for Step 1
2
BLK/WHT BLK/WHT
3. Immobilizer Control Module
Action
G06-3
Yes
Poor G06-3 terminal connection.
If connection is OK, substitute a
known-good Immobilizer Control Mod-
ule and recheck.
See NOTE below.
IMMOBILIZER CONTROL SYSTEM 8G-17
3
No
"BLK/WHT" wire
open or short.