Suzuki Liana RH413, Service Manual

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Immobilizer Control System: 10C-10
ECM
Immobilizer Indicator Lamp Does Not Light at Ignition Switch ON (Equipped with Immobilizer
Indicator Lamp)
S3RH0AA304004
Wiring Diagram
DTC (indicated on
SUZUKI scan tool)
DTC
(indicated by
MIL)
Malfunction indicator lamp
(MIL) flashing pattern
Diagnostic area Diagnosis
NO DTC 12 Normal
This code appears when
the immobilizer control
system and engine and
emission control system
are in good condition.
) P1623 81
ECM/Immobilizer
Control Module (ECU)
code
Start troubleshooting
referring to applicable
troubleshooting
procedure.
) P1620 84
) P1622 82 ECM
) P1621 83 Serial data link circuit
MCODE00012-0-01
MCODE00081-0-01
MCODE00084-0-01
MCODE00082-0-01
MCODE00083-0-01
BLK/WHT
BLK
BLK/ORG
BLK
C41-2
C41-1
C41-3
G04-10
G04-5/6
G04-23
G04-19
C41 G04 G03
3 2 1
6 5
23
10
19
8 7
13
BRN/WHT
BLK/RED BLK/YEL
G03-11 WHT/RED
PNK BLK/RED
11
27
1
2
2
2
3
4
5
6
7
8
9
10
I3RH0AA30014-01
1. Battery 5. RADIO DOME fuse (15 A) 9. ECM
2. Fuse 6. IG fuse (15 A) 10. ECM connectors (viewed from harness side)
3. Ignition switch 7. METER fuse (10 A)
4. Main relay 8. Immobilizer indicator lamp (if equipped)