VSA Modulator-control Unit Inputs and Outputs for 47P Connector: Notes

2009 Honda Odyssey EX-LSECTION Notes
Fig 1: Identifying VSA Modulator-Control Unit Inputs And Outputs For 47P Connector Terminals
G05525375Courtesy of AMERICAN HONDA MOTOR CO., INC.
TERMINAL REFERENCE CHART

Terminal number Wire color Terminal sign Description Measurement (Disconnect the VSA modulator-control unit 47P connector)
Terminal Conditions Results
1 WHT/RED +B-P Power source for the pump motor 1-GND At all times Battery voltage
2 BLU K-LINE Communication with HDS - - -
3 YEL/GRN STR-Z Detects steering angle sensor signal - - -
4 BLK/RED IG1 Power source for activating the system 4-GND Ignition switch ON (II) Battery voltage
5 BLU/BLK STR-G Ground for the steering angle sensor 5-GND Ignition switch ON (II) Less than 0.1 V
6 WHT/RED CLST-IG Power source for the sensor cluster 6-GND Ignition switch ON (II) About 12 V
7 YEL/BLK STR-VCC Power source for the steering angle sensor 7-GND. Ignition switch ON (II) About 5 V
11 WHT CAN1-H F-CAN communication circuit - - -
15 RED CAN1-L F-CAN communication circuit - - -
16 BLK GND-V Ground for the VSA modulator-control unit 16-GND At all times Continuity
25 RED CAN2-L CAN2 communication circuit - - -
28 RED/BLU STR-A Detects steering angle sensor signal - - -
29 WHT CAN2-H CAN2 communication circuit - - -
30 GRN/WHT STR-B Detects steering angle sensor signal - - -
31 WHT/BLU CLST-GND Ground for the sensor cluster 31-GND Ignition switch ON (II) Less than 0.1 V
32 WHT +B-V Power source for the fail-safe relay 32-GND At all times Battery voltage
33 YEL FR-GND Detects right-front wheel speed sensor signal - - -
34 GRN FR+B
36 YEL/RED RL+B Detects left-rear wheel speed sensor signal - - -
37 RED/WHT RL-GND
42 BLU/YEL RR-GND Detects right-rear wheel speed sensor signal - - -
43 GRN/YEL RR+B
45 BLU/WHT FL+B Detects left-front wheel speed sensor signal - - -
46 PNK FL-GND
47 BLK GND-P Ground for the pump motor 47-GND At all times Continuity
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.