To locate the correct wiring diagram for your vehicle you will need:

  • Make and Model of ABS ECU
  • Location of ABS ECU (Cab, Frame/Chassis)
  • Make and Model of Transmission ECU
  • Control type (Foot, Hand, or Off Throttle)
  • Type of Brakes (Air, Hydraulic)

 

Universal Wiring Diagrams may not have the Make and Model of the Chassis referenced, only the ABS ECU and Trans ECU, which is what the Telma connects to.

 

 

 

Universal Wiring Diagrams

Diagram Number
Description
Status
TL134051 Hand Control with ABS Current
TL134051a Hand Control without ABS Current
TL134054 Air Brake with TRCM (No CAN) Current
TL134057 Air Brake with TRCM (J1939) Current
TL134063 Air Brake with TRCM (J1939 OBD13 connector) Current
TL134058 Air Brakes with TRCM and Control Box TID11057 (J1939) Current
TL134062 Air Brakes with TRCM and Control Box TID11057 (no CAN) Current
TL134059 Air Brakes conversion from JC241105 to TRCM (no CAN) Current
TL134061 Air Brakes conversion from JC241105 to TRCM (J1939) Current
TL134055 Hydraulic Brakes with TRCM and foot switch JC120102 (no CAN) Archive
TL134065

Hydraulic Brakes with TRCM and rotary foot switch TIG31066 (no CAN)

Current
TL134060 Hydraulic Brakes with TRCM and foot switch JC120102 (J1939) Archive
TL114045 Hydraulic Brakes with TRCM and rotary foot switch TIG31066 (OBD2) Archive
TL134064 Hydraulic Brakes with TRCM and rotary foot switch TIG31066 (J1939) Current
TL114047 TRCM Foot Control Hydraulic Brakes with OBDII and no foot switch Current
N/A Universal Air Brake with ABS Interface Archive
TIL134035a Dual Control with TID11009 Control Box with Wabco/Bosch ABS (ABS Interface) Archive
N/A 25% Off Throttle Activation with ABS Interface Archive
N/A 50% Off Throttle Activation with ABS Interface Archive
TL134066 Air Brake with TRCM J1939 (3 stages) Current

 

 

 

Ford Wiring Diagrams

Econoline Cutaway

Diagram Number
Description
Status
TL114047 TRCM Foot Control Hydraulic Brakes with OBDII and no foot switch Current
TL114045 TRCM Foot Control Hydraulic Brakes with OBDII and rotary switch design 2 Archive
TL114041 TRCM Foot Control Hydraulic Brakes with OBDII and rotary switch design 1 Archive
TL114031 TRCM Foot Control Hydraulic Brakes with OBDII and JC120102 Archive
TIL14021f 2010 Model Year E350 / E450 with Speed Switch Archive
TIL14021e 2009 Model Year E350 /E450 with Speed Switch Archive
TIL14021d 2007 & 2008 Model Year E350/ E450 with Speed Switch Archive
TIL14021c 2006 & Earlier Model Year E350 / E450 with Speed Switch Archive

 

F Super Duty

Diagram Number
Description
PDF File
Status
TL114042 Hydraulic Brakes with TRCM and rotary foot switch design 2 (OBD2) (3 stages) Click to open PDF file Current
TL114043 Hydraulic Brakes with TRCM and rotary foot switch design 1 (OBD2) (3 stages) Click to open PDF file Archive
TL114031 F350 / F450 / F550 TRCM Foot Control Hydraulic Brakes with OBDII Click to open PDF file Archive
TL114034 F550 TRCM Foot Control Hydraulic Brakes with OBDII and AD50-90 with 3 Stages Click to open PDF file Current
TIL4022d 2007 & Later F350 / F450 / F550 with Speed Switch and AC50-55 Click to open PDF file Archive
TIL14022b 2006 & Earlier F350 / F450 / F550 with Speed Switch and AC50-55 Click to open PDF file Archive

 

 

 

Chevy Wiring Diagrams

C4500-C5500 (GMT560, C4C042, C5C042)

Diagram Number
Description
PDF File
Status
TL14023d C5500 Foot Control Hydraulic Brakes with Telma Speed Switch Click to open PDF file Archive
N/A C4500 / C5500 Foot Control Hydraulic Brakes with ABS Interface Click to open PDF file Archive

 

C4500 Express (GMT610, G33903)

Diagram Number
Description
Status
TL114047 TRCM Foot Control Hydraulic Brakes with OBDII and no foot switch Current
TL114045 TRCM Foot Control Hydraulic Brakes with OBDII and rotary switch design 2 Archive
TL114041 TRCM Foot Control Hydraulic Brakes with OBDII and rotary switch design 1 Archive
TL114031 All Models - TRCM Foot Control Hydraulic Brakes with OBDII Archive
TL114035 C4500 Express Foot Control Hydraulic Brakes with Telma Speed Switch Archive

 

 

 

Navistar / International Wiring Diagrams

Diagram Number
Description
PDF File
Status
TL134064 Hydraulic Brakes with TRCM and rotary foot switch TIG31066 (J1939) Click to open PDF file Current
TL114027 Navistar Advanced Diamond Logic - Hand Control Click to open PDF file Archive
TL114028 Champion Low Floor Wiring Diagram w/ HPB Click to open PDF file Archive
TL114029 Navistar Advanced Diamond Logic - Hydraulic Brakes - Foot Control Click to open PDF file Archive
TL114030 Navistar Advanced Diamond Logic - Air Brakes - Foot Control Click to open PDF file Archive
TIL14025 2005 - Navistar International 3200 - Air Brakes - Foot Control Click to open PDF file Archive
N/A Pre 2005 - Navistar International 3200 - Air Brakes - with harness TID13018 Click to open PDF file Archive

 

 

 

Mack Wiring Diagrams

Diagram Number
Description
PDF File
Status
TL134063 Air Brake with TRCM (J1939 OBD13 connector) Click to open PDF file Current
TL114037 Mack Wiring with Speed Switch Click to open PDF file Archive
TL114044 Mack Factory Wiring (2003-2007) Click to open PDF file Archive
TL114039 Mack Wiring with Interface Click to open PDF file Archive




Bendix Wiring Diagrams

Diagram Number
Description
PDF File
Status
N/A Bendix EC30 - Air Brakes - Foot Control - ABS Interface Click to open PDF file Archive
N/A Bendix EC60 Cab - Air Brakes - Foot Control - ABS Interface Click to open PDF file Archive
N/A Bendix EC60 Frame - Air Brakes - Foot Control - ABS Interface Click to open PDF file Archive
N/A Bendix Gen4 & Gen 5 Frame - Air Brakes - Foot Control - ABS Interface Click to open PDF file Archive

 

 

 

Wabco Wiring Diagrams

Diagram Number
Description
PDF File
Status
N/A Wabco D & E Frame - Air Brakes - Foot Control - ABS Interface Click to open PDF file Archive
N/A Wabco D Cab - Air Brakes - Foot Control (Optional Hand Control) - ABS Interface Click to open PDF file Archive
N/A Wabco E Cab - Air Brakes - Foot Control - Basic and Universal - ABS Interface Click to open PDF file Archive
N/A Wabco D Cab - Hydraulic Brakes - Foot Control (Optional Hand Control) - ABS Interface Click to open PDF file Archive
N/A Wabco D Frame - Hydraulic Brakes - Foot Control - ABS Interface Click to open PDF file Archive
N/A Wabco E Cab - Hydraulic Brakes - Foot Control - ABS Interface Click to open PDF file Archive
TIL14024 Wabco HPB - Hydraulic Brakes - Foot Control - Speed Switch w/ ABS - Harness TID13019 Click to open PDF file Archive
TIL34035 Wabco/Bosch ABS - Air Brakes - Dual Control - ABS Interface - TID11009 Control Box Click to open PDF file Archive