ELECTRONIC POWER STEERING – Chevrolet Silverado 3500 HD 2012 – SYSTEM WIRING DIAGRAMS

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Chevrolet Silverado 3500 HD 2012

List of elements for Electronic Power Steering Wiring Diagram for Chevrolet Silverado 3500 HD 2012:

• (in instrument panel harness) j241
• (ipc)
• 42v+
• 42v-
• 5-volt ref
• 5v ref
• 8600 gvw
• A11
• Accessory dc power control module (right rear of engine compt)
• Auxiliary fuse block (left side of engine compt)
• Brake master cylinder piston position sensor (bottom of brake master cylinder)
• Computer data lines system
• Driver information center (dic) display
• Electric power steering (eps) motor
• Electronic brake control module (ebcm) (on left side of frame assembly)
• Electronic power steering motor control module (right rear of engine compt)
• Eps fuse 7 15a
• Equal to 8600
• Except hybrid grater than/
• Except hybrid less than/
• Gnd
• Ground
• Hi spd gmlan
• Hi spd gmlan data bus-
• Hot at all times
• Hybrid
• In shaft cos
• In shaft sin
• Instrument
• Logic
• Low ref
• Mtr phase u
• Mtr phase v
• Mtr phase w
• Nca
• Out shaft cos
• Out shaft sin
• Panel cluster
• Power steering assist motor (lower front of engine compt)
• Power steering dynamic brake circuit
• Power steering motor rotational sensor
• Power steering shaft torque sensor
• Red
• Resolver cos
• Resolver sin
• Ser data bus (+)
• Ser data bus (-)
• Ser data enable
• Steering angle sens phase a
• Steering angle sens phase b
• Steering angle sens phase c
• Steering angle sens signal
• Steering angle sensor (on sterring column)
• Tan
• X115
• X201