WABCO OnGuard Installation Instructions Manual
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WABCO OnGuard Installation Instructions Manual

Collision mitigation system (cms) for p3 cascadia
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ONGUARD™ COLLISION MITIGATION
SYSTEM (CMS) KIT INSTALLATION
FOR P3 CASCADIA
INSTALLATION INSTRUCTIONS

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Summary of Contents for WABCO OnGuard

  • Page 1 ONGUARD™ COLLISION MITIGATION SYSTEM (CMS) KIT INSTALLATION FOR P3 CASCADIA INSTALLATION INSTRUCTIONS...

  • Page 3: Table Of Contents

    Installation Procedures ........................... 6 OnGuard™ Radar Installation ......................... 6 OnGuard™ Radar Harness Installation ....................9 OnGuard™ Cab Harness Installation – Detroit Diesel Engine .............. 11 OnGuard Cab Harness Installation – Cummins Engine ................ 16 Pressure Sensor Installation ......................... 23 OnGuard Radar System Inspection ...................... 26 Align/Calibrate the System ........................
  • Page 4 Edition 1 This publication is not subject to any update service. 09.2018 You will fi nd the current version on the internet at TP18008 3 (en) http:\\www.wabco-na.com...

  • Page 5: Safety Information

    2 How to Obtain Additional Maintenance, Service and Product Information If you have any questions about the material covered in this bulletin, or for information about the WABCO product line, please contact WABCO North America Customer Care at 855-228-3203 or visit our website:...

  • Page 6: How To Obtain Parts And Kits

    3 How to Obtain Parts and Kits Contact Meritor’s Commercial Vehicle Aftermarket at 888-725-9355. 4 OnGuard™ Collision Mitigation System (CMS) Kit This technical bulletin provides procedures for installing parts included in the OnGuard™ Collision Mitiga- tion system kit. The following parts are included in the kit.
  • Page 7 Installation Procedures 3. Check the bumper type to determine the correct location for mounting the radar to the bracket. For trucks with an aerodynamic/Aerodyne bumper “A”, position the radar to the upper mounting holes marked “A” as shown (Figure 1 and Figure 2). For trucks with a Hendrickson bumper “B”, position the radar to the lower mounting holes marked “B”...
  • Page 8 Installation Procedures Fig. 4 “B” MOUNTING HOLES 4014089b 4. Assemble the radar to the mounting bracket using the 3 M6 fl anged nuts and tighten to 61-75 in-lbs (6.9-8.4 N m). 5. Remove the bumper according to the vehicle manufacturer’s recommended instructions. 6.

  • Page 9: Onguard™ Radar Harness Installation

    Installation Procedures 5.2 OnGuard™ Radar Harness Installation The radar harness will route as follows (Figure 7). A. From the radar across the truck’s front closing cross member to the driver’s side frame rail B. Around the radiator back into the frame rail.
  • Page 10 Installation Procedures TERMINATING Fig. 9 RESISTOR 4014096a 3. Continue routing the harness along with the headlight electrical harness back through the left hand frame rail access hole, just past the radiator. 4. Route the harness down the inside of the frame rail to the front of the fi rewall, then up to the cab side bulk head connector.

  • Page 11: Onguard™ Cab Harness Installation - Detroit Diesel Engine

    10. Move the J1939 end-of-line resistor from the cab harness and installed it at on the radar harness connector on the front left frame rail, as referenced in Step 3. 5.3 OnGuard™ Cab Harness Installation – Detroit Diesel Engine NOTE: The following schematic shows the harness layout (Figure 13).
  • Page 12 16). Refer to the vehicle manufacturer’s instructions for correct procedures. Fig. 14 4014100a Fig. 15 4014101a Fig. 16 4014102a 2. Locate adequate space on the B-panel to install the OnGuard™ display. Tape the supplied template in place and drill the required holes on the template.
  • Page 13 Installation Procedures 3. Install the display (Figure 17) in the B-panel using the two #4 nuts and washers. Tighten the nuts until snug (Figure 18). Fig. 17 4014103a Fig. 18 4014134a 4. Starting in the B-panel location, feed the “A” side of the harness in the direction of the dash cluster and the “D”...
  • Page 14 Installation Procedures 9. Install the wires from the cab harness B-leg into the back of the cab bulk head connector as follows (Figure 20 and Figure 21). • wire 444 to pin 9 • wire GND to pin 42 • yellow (J1939-) wire to pin 10 •...
  • Page 15 Installation Procedures 13. Install the following wires from the “D” leg of the cab harness into the back side of the 2B connector (Figure 23 and Figure 24). Wire 444 to Cav 14 and wire GND to Cav 16. Fig. 23 4014110a SAM CAB Fig.

  • Page 16: Onguard Cab Harness Installation - Cummins Engine

    Installation Procedures 5.4 OnGuard Cab Harness Installation – Cummins Engine NOTE: The schematic below shows the harness layout and connection locations (Figure 25). A. J1939 connection, left hand kick panel B. Engine bulk head connector, fi rewall C. Cab bulk head connector, fi rewall D.
  • Page 17 Installation Procedures Fig. 27 4014101a Fig. 28 4014102a 2. Locate adequate space on the B-panel to install the OnGuard™ display (Figure 29). Tape the sup- plied template in place and drill the required holes on the template. Fig. 29 4014103a...
  • Page 18 Installation Procedures 3. Install the display in the B-panel using the two #4 nuts and washers (Figure 30). Tighten the nuts until snug. Fig. 30 4014134a 4. Starting at the B-panel location, feed the “A” side of the harness in the direction of the dash cluster and down to the left side kick panel.
  • Page 19 Installation Procedures Fig. 32 4014111a 11. Route the “B” leg of the harness to the engine bulk head connector and feed the wires through into the engine bay. Install the following wires into the engine bulk head connector (Figure 33). •...
  • Page 20 Installation Procedures When pinning is complete, reinstall the red locking plate and secure it with the center screw. Fig. 34 4014106a CAB HARNESS BULK HEAD CONNECTOR Fig. 35 444 TO PIN 9 CUMMINS ENGINE YELLOW (J1939-) TO PIN 10 GREEN (J1939+) TO PIN 42 TO PIN 11...
  • Page 21 Installation Procedures 18. Install the following wires from the “E” leg of the harness to the back side of the 2B connector (Figure 37 and Figure 38). • wire 444 to Cav 14 • wire GND to Cav 16 Fig. 37 4014110a Fig.
  • Page 22 Installation Procedures 21. At the engine bulk head connector, locate the End-of-line resister and remove it. Plug in the J1939 jumper harness, part number 400 878 002 4, where the resister was removed (Figure 39 and Figure 40). Fig. 39 4014125a Fig.

  • Page 23: Pressure Sensor Installation

    5.5 Pressure Sensor Installation NOTE: A pressure sensor is required for all OnGuard installations. If one is not present in the current build of the truck, you must install one. The correct four-plug ABS ECU will also be required. Please refer to DTNA for the correct ECU.
  • Page 24 Installation Procedures 6. Route the short harness to the cab bulk head connector. 7. Install the following wires from the pressure sensor harness to the cab bulk head connector (Figure 45 and Figure 46). • circuit 376C1 to pin 12 •...
  • Page 25 Installation Procedures 9. Install the following wires from the cab pressure sensor harness to the cab bulk head connector (Figure 47 and Figure 48). • Circuit 376C1 to pin 12 • GND to pin 26 • 402 to pin 64 Fig.

  • Page 26: Onguard Radar System Inspection

    4. With certifi ed engine communication tool, turn on the Engine parameters per the Detroit Diesel or Cummins engine spec for OnGuard. NOTE: The WABCO ABS may also need the XBR parameter turned on. If necessary, turn this parameter on using the included tool wrench.

  • Page 27: Align/Calibrate The System

    Installation Procedures 5.7 Align/Calibrate the System NOTE: While the OnGuard system is in Service Alignment mode, OnGuard will not track vehicles or oper- ate until the Service Alignment procedure is completed. 1. Before starting the alignment procedure, visually verify that the radar sensor is not loose. To correct- ly inspect the integrity of the radar mounting hardware, remove the cover.

  • Page 28: Important Information

    Important Information 6 Important Information – The OnGuardACTIVE™ Collision Mitigation System (CMS) is a driver aid only. WARNING It is designed to assist the vehicle operator in maintaining a safe following distance and, if needed, provide limited initial braking to reduce the severity of a possible collision.
  • Page 29 Important Information – The driver should consider the benefi t/risk of using the ACC function under WARNING the following conditions: – Weather such as rain, sleet, snow, ice, heavy fog, as well as smoke or dust. These conditions can make roads slippery which can cause a spinout, or block or limit the radar’s distance sensing ability.
  • Page 30 Important Information – When active Diagnostic Trouble Codes (DTCs) are present, the OnGuardAC- WARNING TIVE™ CMS may be partially or fully disabled depending on whether the DTC(s) is associated with the Adaptive Cruise Control (ACC) functions or the CMS functions. If OnGuardACTIVE™ CMS is not functioning correctly or as expected, have the OnGuardACTIVE™...

  • Page 31: Radar Template

    Radar Template 7 Radar Template...
  • Page 32 40 countries. For driving in the commercial vehicle more information, visit industry. Today, leading truck, bus and trailer brands worldwide www.wabco-na.com rely on WABCO’s differentiating technologies, including advanced © 2018 WABCO North America – All rights reserved – TP18008 / 09.2018...

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