Rywire Universal Race Chassis Harness With 30-Channel PDM and CAN Keypad (chassis-harness-universal-p30)

Rywire chassis-harness-universal-p30 is a universal race chassis harness with a 30-channel solid-state power distribution module (PDM). It wires up any car, from a K-swapped Honda to a 2JZ or rotary build, with programmable fuse-less outputs instead of fuses and relays. The harness is built with Tefzel wire, Deutsch and AMP connectors and split-sleeve loom, plugs into Rywire engine harnesses and also works universally with color-coded flying leads.

Fitment

• Universal: any chassis, race car, off-road car or project build
• Can be built to plug into Rywire engine harnesses or used universally
• Front, rear and gauge circuits come as color-coded flying leads to wire into your chassis

Features

• Moristech 30-channel solid-state, fuse-less PDM
• Eight 20 A outputs, twenty-two 8 A outputs, 23 switched inputs, 120 A maximum
• Outputs can be stacked: two 20 A outputs for 40 A, two 8 A outputs for 16 A
• CAN keypad with 15 soft-touch buttons and green/yellow/red status LEDs
• Programmable outputs with PC software; outputs can be re-assigned by the user
• On-board data logging of total and per-output current draw
• Pre-programmed and pre-assigned out of the box, so no logic to learn before first start
• Tefzel wire with Deutsch and AMP connectors
• Color-coded wires and split-sleeve loom so circuits can be re-directed cleanly
• Plugs into Rywire engine harnesses or can be used universally

Pre-Configured Outputs and Inputs

• 20 A outputs: starter, coils, fuel pumps (2), fans (2), spare
• 8 A outputs: injectors, engine computer, right and left indicators, brake lights, lift fuel pump, headlights and taillights, CAN power, wiper low, wiper high, brake switch, plus spares on each plug
• Inputs (high or low active): CAN keypad plus 23 universal switched inputs

Recommended Add-Ons

• Rywire Water Resistant Mini USB PDM Comms Cable: for programming the PDM, 80 in long.

Add any of these from the Recommended Add-Ons list above. Each one is its own listing.

What's Included

• 30-channel solid-state PDM, pre-configured
• 15-button CAN keypad with sticker sheet
• Tefzel chassis wiring harness with Deutsch and AMP connectors
• Wiring instructions with pin-out, wire colors and schematic

Frequently Asked Questions

Is this harness meant for a street car?

Not really. It is a stripped-down race system with no provision for daily-driver comforts.

Does it have air conditioning circuits?

There are no pre-wired circuits for factory A/C, but aftermarket A/C systems are easy to add.

Can it run power windows?

It can power them, but they are not pre-wired. Rywire recommends feeding power windows from a fused constant source and keeping them off the PDM harness.

Can outputs be combined for more current?

Yes. Two 20 A outputs can be stacked for 40 A, and two 8 A outputs for 16 A.

How long does it take to build?

Each system is built to order and may have a lead time. Email service@tunedbyshawn.com with your engine, chassis and ECU before ordering if you are unsure which configuration you need.

For off-road and competition use only. Not legal for use on pollution-controlled motor vehicles.