New ignition main switch assembly 35130-SJ6-910 for Honda Acty Truck HA3, HA4 models 1996-1999, complete electrical switch unit with wiring harness.
Honda parts diagram showing ignition main switch 35130-SJ6-910 placement for Honda Acty Truck HA3, HA4 models 1996-1999.
Angle view of the Honda Acty Truck HA3, HA4 ignition main switch 35130-SJ6-910, showing the switch body and mounting face.
Side view of the Honda Acty Truck HA3, HA4 ignition main switch 35130-SJ6-910, showing the housing depth and harness exit.
Electrical connector on the Honda Acty ignition main switch 35130-SJ6-910, the plug that powers the start and run circuits.
Wiring harness on the Honda Acty HA3, HA4 ignition main switch 35130-SJ6-910, factory-length leads ready to plug in.
Mounting bracket detail on the Honda Acty HA3, HA4 ignition main switch 35130-SJ6-910, where the switch fixes behind the key cylinder.
Roll over image to zoom in Click on image to zoom
New ignition main switch assembly 35130-SJ6-910 for Honda Acty Truck HA3, HA4 models 1996-1999, complete electrical switch unit with wiring harness.Honda parts diagram showing ignition main switch 35130-SJ6-910 placement for Honda Acty Truck HA3, HA4 models 1996-1999.Angle view of the Honda Acty Truck HA3, HA4 ignition main switch 35130-SJ6-910, showing the switch body and mounting face.Side view of the Honda Acty Truck HA3, HA4 ignition main switch 35130-SJ6-910, showing the housing depth and harness exit.Electrical connector on the Honda Acty ignition main switch 35130-SJ6-910, the plug that powers the start and run circuits.Wiring harness on the Honda Acty HA3, HA4 ignition main switch 35130-SJ6-910, factory-length leads ready to plug in.Mounting bracket detail on the Honda Acty HA3, HA4 ignition main switch 35130-SJ6-910, where the switch fixes behind the key cylinder.

Ignition Main Switch Assembly - Honda Acty Truck HA3, HA4 Models - 1996-1999

Oiwa Garage
No reviews
Price:
$114.88
Stock:
In stock

Need help? Call or Text: 562-661-8862

Description

This ignition main switch fits the Honda Acty Truck HA3, HA4 (1996-1999). It turns the key input into the start and run signals for the engine. This is the electrical switch unit that mounts behind your existing key cylinder, so your original keys stay the same.

What's Included
  • ▪1 Ignition Main Switch Assembly
  • ▪Attached Wiring Harness & Connector

In Stock - ships from our California (USA) warehouse

Fast, reliable delivery - no overseas backorder wait.

Vehicle Fitment & Compatibility

Confirm your chassis code against the table below before ordering.

Honda Acty Truck HA3, HA4 (1996-1999) - fitment
Make Honda
Model Acty Truck
Chassis Codes HA3, HA4
Years 1996-1999
Part Type ignition main switch

100% Fitment Guarantee

Not sure about fit? Add your chassis/VIN number at checkout and we confirm it before we ship. If a part does not fit your Acty, we exchange it or refund you in full.

Signs you need this ignition switch

  • Intermittent cranking or a dead start with a good battery
  • Accessories or dash power that cut out with the key in run
  • Electrical drop-outs when you wiggle the key
  • A burnt or heat-discolored switch connector

Features & Function

  • Turns key input into start and run signals
  • Mounts to the existing key cylinder - original keys keep working
  • Restores reliable starting and steady electrical contact

Installation Specifications

  • Difficulty: Moderate.
  • Estimated time: about 1 to 1.5 hours.
  • Required tools: A socket set, screwdrivers, and steering-column trim tools.

Oiwa Garage Tech Note

"Disconnect the battery before you start, and check the old connector for heat damage while you are in there - a browned plug means the switch was failing under load. Test off, on, and start before the trim goes back on."

Frequently Asked Questions

How do I know the main switch is failing and not the key cylinder?

If the key turns smoothly but cranking is intermittent or accessories drop out in run, the fault is electrical - the main switch. A key that physically sticks or will not turn points to the key cylinder instead.

Can I test the switch before final assembly?

Yes - check the key turns through off, on, and start and that the electrical positions work before you refit the column trim.

Does this fit the Acty Van?

Yes - the Honda Acty Van HH3, HH4 (1996-1999) uses the same main switch. We list the van version separately so you can confirm fitment against your chassis code. Have a 1990-1996 Acty? You need the earlier ignition switch assembly with key cylinder instead.

Fitment verified by the Kei Truck specialists at Oiwa Garage · Listing updated July 2026.

You may also like
Pick up where you left off
Policies
RefundsShippingPrivacyTerms of Service