The Multiquip M1358200302 Controller Wire Harness is a genuine OEM Controller Wire Harness designed for DCA-series ultra-silent diesel generators including the DCA20SPXU4F, DCA25SSIU4F, DCA36SPXU4F, DCA45SSIU4F, and associated variants. As a direct OEM replacement, M1358200302 is built to the same electrical specifications as the original harness, ensuring correct signal routing and connector compatibility with the generator's control system. This harness is confirmed to fit a broad range of DCA ultra-silent series units, making it the dependable choice when restoring generator control functionality.
Key Features
- OEM Electrical Specification — Manufactured to match the original conductor gauge, connector pinout, and insulation rating of the factory-installed harness, ensuring accurate signal transmission to the controller.
- Drop-In Connector Compatibility — Harness connectors align directly with the controller and generator wiring points on DCA-series units, allowing straightforward swap-out without splicing or adapter work.
- Broad DCA-Series Fitment — Verified for DCA20SPXU4F, DCA25SSIU4F, DCA36SPXU4F, DCA45SSIU4F, DCA25SSIU4FC8, DCA45SSIU4FC8, and related 60Hz and special-deployment variants.
- Electrical Fault Prevention — A correctly functioning harness maintains clean, uninterrupted communication between the controller and generator systems; a damaged or degraded harness can cause erratic readings, fault codes, or complete loss of controller function.
- Genuine Multiquip OEM Part — Sourced directly from Multiquip, part number M1358200302 carries the same part number and construction as the component originally installed on the machine.
The controller wire harness serves as the central communication link between the generator's digital control panel and its underlying electrical systems — carrying sensor signals, control commands, and status data between components. When the harness is intact and properly routed, the controller receives accurate inputs and the generator responds predictably to load changes, shutdowns, and fault conditions. A worn, corroded, or damaged harness can introduce intermittent faults, trigger false error codes, or prevent the controller from operating the generator altogether, making timely replacement critical to keeping the unit in service.
Part Details
| Part Number | M1358200302 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Controller Wire Harness |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA20SPXU4F |
| Diesel Powered Generators | DCA25SSIU4F |
| Diesel Powered Generators | DCA36SPXU4F |
| Diesel Powered Generators | DCA45SSIU4F |
| Diesel Powered Generators | DCA25SSIU4FC8 |
| Diesel Powered Generators | DCA20SPXU4F SERVPRO |
| Diesel Powered Generators | DCA25SSIU4FC8 60Hz |
| Diesel Powered Generators | DCA36SPXU4F (60Hz) |
| Diesel Powered Generators | DCA45SSIU4FC8 |
| Diesel Powered Generators | DCA45SSIU4FC8 60Hz |
| Diesel Powered Generators | DCA45SSIU4F 60Hz AGGREKO |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
