5 Electrical switch & relay parts are listed for the 2016 Isuzu Elf, in 1 part type, covering all 3 engine options (3.0L L4 DIESEL Turbocharged DOHC, 3.0L L4 DIESEL Turbocharged SOHC and 5.2L L4 DIESEL Turbocharged). Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2016 Isuzu Elf, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches. Every listed part is Oil Pressure Sender / Switch.
The 2016 Isuzu Elf was sold with 3 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2016 Isuzu Elf electrical switch & relay parts are STANDARD MOTOR PRODUCTS (2 parts), UNITED MOTOR PRODUCTS (1 part) and WELLS (1 part), plus 1 more brand. Quality grades include Standard Replacement and Economy.
1 part on this 2016 Isuzu Elf page carries a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — WELLS 1S6653 (Oil Pressure Sender / Switch). Click any part number to see every vehicle that part fits.
Oil Pressure Sender / Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 3.0L L4 DIESEL Turbocharged DOHC | PS305T | 🇲🇽 MX | T-SeriesBlack | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 3.0L L4 DIESEL Turbocharged DOHC | OPS135 | 🇲🇽 MX | ELF 200with Light | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Popular Fits: 3.0L L4 DIESEL Turbocharged DOHC | 1S6653 | 🇲🇽 MX | ELF 200 | View on Amazon |
| ACDELCO Fits: 3.0L L4 DIESEL Turbocharged DOHC | E1805A | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.0L L4 DIESEL Turbocharged DOHC | PS305 | 🇲🇽 MX | Finish: Aluminum, PlasticBlack | View on Amazon |
This table covers the senders and switches that report oil pressure to the gauge or lamp. Typical signs include a lamp that stays on, or a gauge that never moves. Confirm power and ground at the connector before replacing the sender or switch.
5 Oil Pressure Sender / Switch parts for the 2016 Isuzu Elf come from 4 brands — STANDARD MOTOR PRODUCTS, UNITED MOTOR PRODUCTS, WELLS and 1 other brand. The "Popular" part is WELLS 1S6653.
The Economy section lists 2 options from STANDARD MOTOR PRODUCTS and UNITED MOTOR PRODUCTS — the catalog's value-priced group. STANDARD MOTOR PRODUCTS PS305T is listed in this group.
In the Standard Replacement grade, WELLS, ACDELCO and STANDARD MOTOR PRODUCTS supply 3 parts: built to original-equipment specification. A representative part number is WELLS 1S6653.
Part numbers include WELLS 1S6653, STANDARD MOTOR PRODUCTS PS305T and UNITED MOTOR PRODUCTS OPS135, among others listed above.
Buying Electrical Switch & Relay Parts for a 2016 Isuzu Elf
On this vehicle, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches.
- Match the engine first. Every electrical switch & relay part here is engine-specific; each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Oil Pressure Sender / Switch .
Frequently Asked Questions
How many electrical switch & relay parts fit the 2016 Isuzu Elf?
Our catalog currently lists 5 electrical switch & relay parts for the 2016 Isuzu Elf across 1 subcategory and 4 brands, covering all 3 engine options (3.0L L4 DIESEL Turbocharged DOHC, 3.0L L4 DIESEL Turbocharged SOHC and 5.2L L4 DIESEL Turbocharged). Each part is matched to the engine(s) it fits.
Do electrical switch & relay parts differ between 2016 Isuzu Elf engines?
Yes. Every electrical switch & relay part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of electrical switch & relay problems on a 2016 Isuzu Elf?
Common symptoms include accessories that work intermittently, a click without action, or one function dead while its fuse tests fine. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2016 Isuzu Elf was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2016 Isuzu Elf?
First match the engine — each row shows which engine(s) the part fits. Then swap a suspect relay with an identical known-good one from the fuse box before buying — it is the fastest diagnostic there is. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2016 Isuzu Elf
Electrical Switch & Relay Parts for Other Isuzu Elf Years
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