AEM 30-4110 Digital Wideband UEGO Gauge User Manual
Page 6
Page 6
Analog Output
(Skip this section if you are not connecting the product to an AEM EMS.)
If the AEM UEGO gauge is to be connected to an AEM EMS, the UEGO gauge’s
WHITE Analog Output wire shall be connected to an EMS Lambda input. Locating a
suitable Lambda input channel can be done using the Application Notes provided with
the EMS. If the Application Notes are not readily accessible, a current list of AEM
Engine Management Systems is illustrated below. (Table 1)
AEM Series 2 EMS P/N
Lambda
#1 Pin
Lambda
#2 Pin
Sensor
GND Pin
30-6100/30-6101
B47
B48
B65
30-6010/6012/6050/6052
C16
A23
C18
30-6000/6001/6002/6040/6042
D14
D16
D21
30-6060
D7
D14
D12
30-6310/30-6311/30-6313
76
75
92
30-6320
71
73
34
AEM EMS-4
Lambda
#1 Pin
Sensor
GND Pin
30-6905
20
35
AEM Series 1 EMS P/N
Lambda
#1 Pin
Lambda
#2 Pin
Sensor
GND Pin
30-1000/1001/1002/1040/1042 D14 D16 D21
30-1010/1012/1050/1052 C16
A23
C18
30-1020/1060 D7
D14
D12
30-1030/1031/1070 C13
C14
A16
30-1080 C16
C8
C14
30-1081 C16
B11
C14
30-1100/1101 B47
B48
B65
30-1110 1C
9C
13C
30-1120/1121/1130 B6
B14
B9
30-1220 30
31
60
30-1300 4
66
17
30-1310/1311/1312/1313 76 75 92
30-1320 71
73
34
30-1400 29
43
46
30-1401 44
43
46
30-1510
C2-31 C2-33 C2-32
30-1600/1601/1602/1603 19 NA 21
30-1610/1611/1612 46
52
50
30-1620/1621/1622/1623 29 55 30
30-1710
2N 4J 2C
30-1720 C3
D3
O3
30-1800
C3 A2 D4
30-1810 D19
B17
B19
30-1820/1821 A26
D25
C35
Table 1. Lambda input channel locations for AEM EMS