Hyundai Santa Fe (2006 year). Manual — part 196
IMMOBILIZER CONTROL SYSTEM
BE -245
IMMOBILIZER (SMARTRA) DTC LIST
No.
Fault
code
Monitor strategy description
Gasoline
(µ-engine)
Diesel
(D-engine)
Page
1
P1610
Non-Immobilizer-EMS connected to an immobilizer
-
O
BE - 246
2
P1674
Transponder status error
O
O
BE - 249
3
P1675
Transponder programming error
O
O
BE - 252
4
P1676
SMARTRA message error
O
O
BE - 255
5
P1690
SMARTRA no response
O
O
BE - 258
6
P1691
Antenna coil error
O
O
BE - 264
7
P1692
Immobilizer lamp error
O
O
BE - 267
8
P1693
Transponder no response error / Invalid response
O
O
BE - 272
9
P1694
EMS message error
O
O
BE - 274
10
P1695
EMS memory error
O
O
BE - 277
11
P1696
Authentication fail
O
O
BE - 280
12
P1697
HI-SCAN message error
O
-
BE - 282
13
P1699
Twice overtrial
O
O
BE - 284
BE -246
BODY ELECTRICAL SYSTEM
DTC P1610 NON-IMMOBILIZER-EMS CONNECTED TO AN IMMOBILIZER
COMPONENT LOCATION
ED81FEC6
SCMBE6740D
GENERAL DESCRIPTION
EF0ACABD
Immobilizer is device that prevents car from being thieved by reproduced key. Major components of immobilizer are
ECM(Engine Control Module) and SMARTRA. Besides them, Immobilizer has transponder and coil antenna in it. If driver
inserts key into key hole, SMARTRA gets tansponder signal by wireless communications via coil antenna and delivers it
to ECM through K-line communication line. then ECM deciphers code in it. If inserted key has invalid transponder with
incorrect code or doesn’t have transponder in it, ECM judges that inserted key is reproduced key and prohibits engine
starting.
DTC DESCRIPTION
EAB57BBB
The ECM sets DTC P1610 if Non Immobilizer EMS is installed on vehicle equipped with Immobilizer.
DTC DETECTING CONDITION
E5163E76
Item
Detecting Condition
Possible Cause
DTC Strategy
Enable Conditions
• IG ON
Threshold value
Detecting time
FAIL SAFE
• Invalid ECM
IMMOBILIZER CONTROL SYSTEM
BE -247
SCHEMATIC DIAGRAM
E6C04908
AMP_ECU_94F_B
C30-A
C230-K
AMP_040M2_16F_B
PKD_ECU_80F_Gr_NR
KET_090II_06M_W
KUM_CDR_05F_W
M07
M15-B
M21
BLANK
BLANK
BLANK
1
7
29
30
31
38
40
45
42
46
47
48
49
8
9
11 10
12
15 14 13
16
19
22
24
25
27
28
2
3
4
6
5
*
*
*
*
*
* * * * * * *
*
*
*
*
*
77
75
79
57 56
81 80
83
84
89
90
91
92
94 93
54
68
69
70
71
72
* * *
*
* * *
*
*
* * *
*
*
* * *
*
*
*
*
*
*
5
4
3
2
1
1
2
3 4 5 6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
*
*
*
* *
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
20
40
60 59 58
78
57
55 54 53
73 72 71 70 69
52 51
49 48 47
45 44 43 42 41
66 65
67
64 63 62 61
39 38
33 32
10 9
27 26 25
23
21
8
7
6
5
4
3
2
1
18
16 15
13
HOT WITH ENGINE CONTROL RELAY ON
HOT AT ALL TIMES
PHOTO 31
PHOTO 31
PHOTO 48
PHOTO 44
PHOTO 44
PHOTO 34
PHOTO 46
EM11
18
MC211
17
19
1
0.5L
10
0.5L
SENSOR
#1
10A
U/H-B
0.5G
15
ROOM
LP
10A
POWER
CONNECTOR
I/P-M
16
M15-B
INSTRUMENT
CLUSTER
2 M15-B
IMMO.
5
72
92
45
47
16
3
0.5Br/O
0.5W/O
0.5B/O
M21
4
M21
IMMOBILIZER
MODULE
DOOR
WARNING
SWITCH
0.5Br
0.5Gr
1
2
M07
1
0.5Br/O
IMMO. IND.
Control
Interface
Ground
Antenna
Antenna
Transponder
Ground
Signal
Engine Control
Relay "ON" Power
0.5W
M07
ANTENNA
COIL
2
See Power
Distribution
(SD110-3)
See Power
Distribution
(SD110-7)
See Passenger
Compartment
Fuse Details
(SD120-6)
I/P
JUNCTION
BOX
U/H
JUNCTION
BOX
C30-A(GSL)
C230-K(DSL)
C230-K(DSL)
PCM(GSL)
ECM(DSL)
0.5B
G39
0.5B
GSL
DSL
SCMBE6745L
BE -248
BODY ELECTRICAL SYSTEM
MONITOR DTC STATUS
E7FEF4DA
1.
Connect scantool to Data Link Connector(DLC).
2.
Ignition "ON" & engine "OFF".
3.
Selet "Diagnostic Trouble Codes(DTCs)"mode and monitor "DTC Status" parameter
4.
Is the DTC B1610 present?
YES
Substitute with a known-good ECM with immobilizer and check for proper operation.If the problem is corrected, re-
place ECU and then go to "Verification of Vehicle Repair" procedure.
NO
Fault is intermittent caused by poor contact in SMARTRA’s and/or ECM’s connector or was repaired and ECM memory
was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination,
deterioration, or damage. Repair or replace as necessary and then go to "Verification of Vehicle Repair" procedure.
VERIFICATION OF VEHICLE REPAIR
E103EAA9
After a repair, it is essential to verify that the fault has been corrected.
1.
Connect scantool and selet "Diagnostic Trouble Codes(DTCs)" mode and then clear DTC.
2.
Operate the vehicle and monitor the DTC on the scantool.
3.
Are any DTCs present?
YES
Go to the applicable troubleshooting procedure.
NO
System is performing to specification at this time.
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