BENDIX TABS-6 Service Data page 19

Troubleshooting: Electrical Schematics
7-WAY SAE J560
CONNECTOR
TRAILER-MOUNTED
ABS INDICATOR
LAMP
FIGURE 15 - ELECTRICAL SCHEmATIC - 2S/1m FOR STAndARd BEndIx
ELECTROnIC COnTROL UnIT (ECU) COnnECTOR
7-WAy SAE J560
CONNECTOR
1
RIGHT SR
7
4
SENSOR ADD.
TRAILER-MOUNTED
ABS WARNING LAMP
6-WAy SAE J1587
SENSOR ADD.
CONNECTOR
B
A
C
E
FIGURE 16 - PREmIUm BEndIx TABS-6 mOdULE (18-PIn ECU COnnECTOR) ELECTRICAL SCHEmATIC - 4S/3m
SENSOR RIGHT "SR"
SENSOR LEFT "SL"
SENSOR 1
2
RIGHT SAR
MODULATOR VALVE
MOD2
MODULATOR VALVE
LEFT SAL
SENSOR 1
LEFT SL
2
®
1
2
1
2
3
MOD3
1
2
TABS-6 mOdULE WITH FIvE (5)-PIn
™
SENSOR RIGHT SR (+)
SENSOR RIGHT SR (-)
GROUND
IGNITION VOLTAGE
BRAKE LAMP VOLTAGE
ABS WARNING LAMP (AUx7)
SENSOR ADD. RIGHT SAR (+)
SENSOR ADD. RIGHT SAR (-)
MOD2 RELEASE
MOD1/2 COMMON
MOD2 HOLD
MOD3 RELEASE
1
MOD3 COMMON
2
MOD3 HOLD
3
SENSOR ADD. LEFT SAL (+)
SENSOR ADD. LEFT SAL (-)
J1587 (B)
J1587 (A)
J1587 GROUND
J1587 VOLTAGE (AUx6) 2
SENSOR LEFT SL (+)
SENSOR LEFT SL (-)
Standard
Bendix
®
TABS-6
™
Trailer
ABS
Controller
1
2
18
6
12
5
11
17
Premium
9
Bendix
3
TABS-6
15
Trailer
10
ABS
4 Controller
16
8
14
7
1
13
1
2
19