Description
This ignition coil fits the Daihatsu Hijet Truck & Van S100, S110, S120, S130 (1996-1998) with the EF-RS (EFRS) engine. It steps up voltage to fire the spark plugs reliably across the rev range.
In Stock - ships from our California (USA) warehouse
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Confirm your engine before you order
This part is engine-specific and fits the EF-RS (EFRS) engine only. Before ordering, find your VIN / data plate in the engine bay and confirm the line marked ENGINE reads EF-RS (EFRS). The photo below shows where to look.
Vehicle Fitment & Compatibility
The Hijet ran several engines in this era. Confirm your engine code on the VIN plate above, not just the chassis, against the table below.
Signs you need this ignition coil
- Misfire or a dead cylinder
- Hard starting or stalling when hot
- Loss of power and poor economy
- A miss that follows the coil when you swap it to another cylinder
Features & Function
- Steps up voltage to fire the spark plugs reliably
- Built to factory output and resistance
- Restores strong spark across the rev range
Installation Specifications
- Difficulty: Easy to moderate.
- Estimated time: about 30 minutes.
- Required tools: Metric socket and ratchet, and a small extension.
Oiwa Garage Tech Note
"A coil that fails when hot will often test fine cold - heat-soak is the giveaway. Replace plugs and wires with it for a clean ignition system."
Frequently Asked Questions
How do I know if I have the EF-RS (EFRS) engine?
Check the VIN / data plate in the engine bay - the line marked ENGINE shows your code (the example plate above reads EF-NS; yours must read EF-RS (EFRS)). This part fits the EF-RS (EFRS) engine only, so confirm the code before ordering.
Should I replace all the coils at once?
If the others are original and one has failed, replace the set - they age together and a second failure usually follows within weeks.
Does this coil need programming or a reset?
No. It is a direct plug-in; this generation has no OBD2 system to program or reset - fit it and start the engine.
Will one weak coil affect the whole engine?
Yes - a failing coil causes misfires that hurt economy and can foul plugs, so address it promptly.
Fitment verified by the Kei truck specialists at Oiwa Garage · Listing updated June 2026.