MoTeC Sea-Doo RXT-X and RXP-X 300 Offshore Performance Watercraft
The following procedure details installation of this kit #11311 into various Sea-Doo RXT-X RXP-X 300 2021 – 2023 models
Tools Required
- T 25 Torx bit
- 8 mm hex socket
- Ratchet
- Ratchet extension (short)
Sea-Doo RXT-X RXP-X 2021 M1 Kit Contents
- MoTeC M130 ECU marine
- Sea-Doo 2021 adaptor kit M130
- IGN4 MoTeC ignition module
- Sea-Doo 2010 adaptor loom M130
- Waterproof relay
- Sea-Doo 2021 M130 PWC mounting kit
- 1 x Mounting plate
- 3 x M6 x 18mm stainless steel washers
- 3 x M5 x 10mm stainless steel washers
- 3 x M5 Nyloc nuts
INSTALLATION
The M130 Marine ECU replaces the factory ECU fitted on top of the air intake system.
- Detach the two OE factory ECU wiring plugs.
- Remove the three T25 Torx screws. Retain screws for use later.
- Remove the OE factory ECU.
- Fit the Mote mounting plate. Studs facing upwards.
- Install the 3 x M6 x 18mm flat washers from the mounting kit on to the three OE T25 Torx screws tighten using Loctite 243 or equivalent
- Fit the M130 ECU over the 3 mounting studs and secure with M3 x 5mm stainless washers and M3 x 5mm Ny lock nuts.
Note.- Do not over-tighten.
- The recommended mounting torque value is 5 Nm.
- The torque value must not exceed 5.5 Nm.
- Connect the stock wiring harness to the Sea-Doo 2010 adaptor loom M130. Connect plug A (Grey) first then plug B (Black).
- Plug the Adaptor Loom into the M130.
- Connect the IGN4 Ignition Module to DTM6 IGN Output and DTM4 IGN4 Input.
- Connect the Waterproof Relay.
- Using zip-ties, secure devices as required.
- Route and secure ethernet connection for easy access.
Package Configuration
- The M130 ECU must have the relevant firmware Package loaded before the Adaptor Loom is powered up.
- If you have not loaded the Package you should unplug the IGN4 Ignition Module and remove all three injector/ignition fuses numbered 7, 8, and 9 from Fuse Box 1.
- Only after unplugging the ignition module and removing the fuses, load the M130 Package.
Note: Lambda measurements require a MoTeC Lambda-To-CAN (LTC) device and Bosch LSU4.9 Lambda Sensor. Before installing the LTC, it MUST be pre-configured to 500 kbit/sec CAN bus speed.
Unused Provided Plugs
- DTM4 connector Lambda for connection to the optional LTC.
- DTM2 connector Power Retain used to maintain ECU power wile programming.
Note A bridging connector can be made to join terminal 1 and 2 of the DTM2 for the Power Retain function. - Ljet connector Boost for connection to optional boost control valve.
- Packard connector Boost Pressure for connection to optional MAP sensor
Customers Support
© MoTeC. Check for the latest version at
www.motec.com.au
Documents / Resources
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MoTeC Sea-Doo RXT-X and RXP-X 300 Offshore Performance Watercraft [pdf] Installation Guide Sea Doo RXT X and RXP X 300 Offshore Performance Watercraft, Sea Doo RXT X, and RXP X 300 Offshore Performance Watercraft, 300 Offshore Performance Watercraft, Offshore Performance Watercraft, Performance Watercraft, Watercraft |
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