33920-88L70 33920-88L01 Suzuki DF60A ECU | Genuine Used Part

🔧 Product Description

Genuine Suzuki DF60A ECU / Engine Control Unit - Part Number: 33920-88L70

A genuine Suzuki engine control unit for DF60A four-stroke EFI outboards. This ECU manages fuel injection, ignition timing, sensor input, warning strategy and engine-protection operation on compatible 60HP Suzuki applications using the 33920-88L70 / 33920-88L01 control-unit family.

⚙️ Key Features

• Genuine Suzuki ECU / engine control module

• Correct current Suzuki reference 33920-88L70

• Cross-referenced with earlier Suzuki ECU reference 33920-88L01

• Used on DF60A EFI four-stroke 60HP outboards where the parts catalogue specifies this unit

• Must be matched by exact model, serial number, connector style and ECU calibration before fitting

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 33920-88L70 current Suzuki service reference

• 33920-88L01 earlier Suzuki ECU reference superseded to 33920-88L70

• 33920-88L60 related DF60A ECU calibration reference

OEM / Related Numbers:

• 33920-88L70

• 33920-88L70-000

• 3392088L70

• 33920-88L01

• 33920-88L01-000

• 3392088L01

• 33920-88L60

• Related ECU cushion reference: 33925-88L00

• Related DF60A electrical control-unit family

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Suzuki DF60A EFI four-stroke engine-control systems

Typically suits:

• Engine models:

• Suzuki DF60A from serial 06002F-210001, E01 / E40 market code, 2012 model-year engine-control-unit applications

• Suzuki DF60A from serial 06002F-210001, E03 market code, 2012 model-year engine-control-unit applications

• Suzuki DF60AQH E01 PTT switch / engine-control-unit diagram applications using 33920-88L70

• Suzuki DF60ATH E01 PTT switch / engine-control-unit diagram applications using 33920-88L70

• Suzuki DF60A E01 / E03 / E40 catalogue applications where ECU 33920-88L70 is specified

• HP Range: 60HP

• Engine Type: Suzuki DF60A EFI four-stroke outboard

• Year Range: approximately 2012 catalogue applications for the listed serial family

• Serial Range: from 06002F-210001 where the serial-numbered parts list specifies 33920-88L70

🔌 Function

The ECU receives crank, throttle, temperature, pressure and other sensor signals, then controls injector pulse, ignition timing, idle operation, warning output and engine-protection strategy.

Common signs of failure:

• No-start with verified ECU power, grounds, fuel pressure and ignition inputs

• No injector pulse or unstable injector command

• No diagnostic communication

• Intermittent stalling or limp-mode activation

• Persistent ECU or sensor fault codes after harness checks

• Rough idle, rich running or lean running after mechanical testing

• Water ingress, corrosion or voltage damage at ECU connectors

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated