2016 Honda Pilot Electrical Switch & Relay Parts

Engine:
3.5L V6

103 Electrical switch & relay parts are listed for the 2016 Honda Pilot, in 27 part types, covering the 3.5L V6 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.

On the 2016 Honda Pilot, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches. 29 parts of the 103 listed are Oil Pressure Sender / Switch (15 parts), Power Window Switch (7 parts) and Variable Valve Timing (VVT) Oil Pressure Switch (7 parts). The other 24 part types cover the remaining 74 parts.

A/C Pressure Safety Switch

Brand Part Number Markets Notes Buy
VEMO V26730082
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the A/C Pressure Safety switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

A/C Refrigerant Pressure Switch

Brand Part Number Markets Notes Buy
FOUR SEASONS Popular 37312
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Pressure Switch
Fitment notes — FOUR SEASONS 37312
Pressure Switch
Transducer
View on
Amazon
GPD 1711677
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Pressure Transducer
View on
Amazon
UAC SW9970C
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Pressure Transducer
Fitment notes — UAC SW9970C
Pressure Transducer
Transducer
View on
Amazon
UAC SW11729
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Pressure Transducer
Fitment notes — UAC SW11729
Pressure Transducer
with Pigtail ConnectorTransducer
View on
Amazon
WELLS 5S15926
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
CUT-OFF
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Amazon

This table covers the pressure switches on the A/C circuit. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Accessory Power Relay

Brand Part Number Markets Notes Buy
WELLS Popular 1R2085
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Mounting Hardware Included: NoTerminal Quantity: 4
Fitment notes — WELLS 1R2085
Mounting Hardware Included: NoTerminal Quantity: 4
Omron Relay
View on
Amazon
HOLSTEIN 2RSW0025
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
ROSTRA 600002
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Amperage Rating: 25 Ampere
Fitment notes — ROSTRA 600002
Amperage Rating: 25 Ampere
Replaces Omron
View on
Amazon
STANDARD MOTOR PRODUCTS RY1052T
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
T-Series
View on
Amazon
STANDARD MOTOR PRODUCTS RY721
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the relays that control the Accessory Power circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Blower Motor Relay

Brand Part Number Markets Notes Buy
WELLS Popular 1R1912
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
HOLSTEIN 2RSW0025
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
ROSTRA 600071
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Amperage Rating: 30 Ampere
View on
Amazon
STANDARD MOTOR PRODUCTS RY1052T
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
T-Series
View on
Amazon
STANDARD MOTOR PRODUCTS RY721
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the relays that control the Blower Motor circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Brake Light Switch

Economy

Brand Part Number Markets Notes Buy
HOLSTEIN 2BLS0030
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular SLS589
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Color/Finish: Blue, White
View on
Amazon
BECK/ARNLEY 2012753
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
ROSTRA 620182
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
Brand Part Number Markets Notes Buy
WELLS 1S17041
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the pedal-mounted switch that turns on the brake lamps. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Defroster Relay

Brand Part Number Markets Notes Buy
WELLS Popular 1R1912
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
HOLSTEIN 2RSW0025
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
ROSTRA 600071
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Amperage Rating: 30 Ampere
Fitment notes — ROSTRA 600071
Amperage Rating: 30 Ampere
Rear
View on
Amazon
STANDARD MOTOR PRODUCTS RY1052T
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
T-Series
View on
Amazon
STANDARD MOTOR PRODUCTS RY721
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the relays that control the Defroster circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Dimmer Switch

Brand Part Number Markets Notes Buy
WELLS 1S14312
🇺🇸 US
ELITE
View on
Amazon
WELLS 1S14311
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
EX Model or EX-L Model or Touring
View on
Amazon

This table covers the dimmer switches that select headlamp high and low beam. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Door Jamb Switch

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS AW1096
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front And Rear
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This table covers the Door Jamb switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Engine Control Module Relay

Brand Part Number Markets Notes Buy
ROSTRA 600089
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
WELLS 1R1923
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the relays that control the Engine Control Module circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Fuel Pump / Circuit Opening Relay

Brand Part Number Markets Notes Buy
ROSTRA 600069
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
STANDARD MOTOR PRODUCTS RY729
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
WELLS 1R1631
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Mounting Hardware Included: No
View on
Amazon

This table covers the relays that control the Fuel Pump / Circuit Opening circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Horn Relay

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular RY302T
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
T-SeriesFunctions: Relay
Fitment notes — STANDARD MOTOR PRODUCTS RY302T
T-SeriesFunctions: RelayTerminal Type: Blade Terminals
View on
Amazon
STANDARD MOTOR PRODUCTS Popular RY302
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Functions: Multi-Function RelayTerminal Quantity: 4
View on
Amazon
HOLSTEIN 2RSW0026
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
ROSTRA 600017
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Amperage Rating: 20 AmpereTerminal Quantity: 4
View on
Amazon
WELLS 1R3545
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Gender: MaleMounting Hardware Included: No
Fitment notes — WELLS 1R3545
Connector Gender: MaleMounting Hardware Included: NoTerminal Quantity: 4Voltage: 12.0 VDC
View on
Amazon
WELLS 1R1367
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Voltage: 12.0 Volts (Direct Current)
View on
Amazon

This table covers the relays that control the Horn circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Ignition Starter Switch

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS US1371
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
DASH MOUNTED
View on
Amazon
WELLS 1S15405
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the ignition switches that feed the starter circuit. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Micro Plug Relay

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS RY465T
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
T-Series
View on
Amazon
STANDARD MOTOR PRODUCTS RY465
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the relays that control the Micro Plug circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Neutral Safety Switch / Range Sensor

Economy

Brand Part Number Markets Notes Buy
VEMO V26730065
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Fits Trans. code PLWA or Trans. code PLXAor with Neutral Safety Switch
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
BECK/ARNLEY 2012779
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
EX Model or EX-L Model or LX Model
View on
Amazon
STANDARD MOTOR PRODUCTS NS641
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
WELLS 1S11541
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
6 speed Trans
View on
Amazon

This table covers the Neutral Safety Switch / Range sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.

Oil Pressure Sender / Switch

Economy

Brand Part Number Markets Notes Buy
HOLSTEIN 2OPS0010
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with LightLocated On Cylinder Head
View on
Amazon
HOLSTEIN 2OPS0098
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
STANDARD MOTOR PRODUCTS PS499T
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
T-Series
Fitment notes — STANDARD MOTOR PRODUCTS PS499T
T-Series
On Cylinder Head
View on
Amazon
ULTRA-POWER PS481
🇺🇸 US 🇨🇦 CA
Oil Pressure Sender or Switchwith Pressure Sensor
View on
Amazon
VEMO V26730029
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Engine Variable Valve Timing Oil Pressure Switch
View on
Amazon
VEMO V26730025
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Engine Oil Pressure SwitchLower
View on
Amazon
WALKER PRODUCTS 2561021
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Location: Oil Pump
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
BECK/ARNLEY Popular 2012716
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with LightLocation - Oil Pump
View on
Amazon
ROSTRA Popular 501216
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with 1 Blade Pin TerminalLocated on Cylinder Head
View on
Amazon
WELLS Popular 1S10863
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Located on Cylinder Head
View on
Amazon
GPD 1815246
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Located on Cylinder Head
View on
Amazon
GPD 1815245
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Located on Oil Pump Housing
View on
Amazon
STANDARD MOTOR PRODUCTS PS499
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Type: Blade
Fitment notes — STANDARD MOTOR PRODUCTS PS499
Terminal Type: Blade
On Cylinder Head
View on
Amazon
STANDARD MOTOR PRODUCTS PS481
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: Oval, RectangleTerminal Type: Pin
View on
Amazon
WELLS 1S9564
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Located on Oil Pump Housing
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.

Outside Mirror Switch

Brand Part Number Markets Notes Buy
VEMO V26730070
🇺🇸 US 🇨🇦 CA
Electric
View on
Amazon

This table covers the Outside Mirror switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Parking Brake Switch

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS PBS135
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
WELLS 1S12567
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the Parking Brake switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Power Seat Switch

Economy

Brand Part Number Markets Notes Buy
ULTRA-POWER Popular PSW38
🇺🇸 US 🇨🇦 CA
Front LeftSeat Control Switch
Fitment notes — ULTRA-POWER PSW38
Front LeftSeat Control SwitchPWR SEAT SWITCH8 WAY
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
ROSTRA Popular 660164
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left
View on
Amazon
STANDARD MOTOR PRODUCTS PSW38
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black
Fitment notes — STANDARD MOTOR PRODUCTS PSW38
Black
8 WayFront Left
View on
Amazon
WELLS 1S10283
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left
View on
Amazon
WELLS 1S10399
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right
View on
Amazon
WELLS 1S10282
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Lumbar Switch
View on
Amazon

This table covers the Power Seat switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Power Window Relay

Brand Part Number Markets Notes Buy
ROSTRA 600002
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Amperage Rating: 25 Ampere
Fitment notes — ROSTRA 600002
Amperage Rating: 25 Ampere
Replaces Omron
View on
Amazon
WELLS 1R2085
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Mounting Hardware Included: NoTerminal Quantity: 4
Fitment notes — WELLS 1R2085
Mounting Hardware Included: NoTerminal Quantity: 4
Omron Relay
View on
Amazon

This table covers the relays that control the Power Window circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Power Window Switch

Brand Part Number Markets Notes Buy
WELLS Popular 1S15600
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
View on
Amazon
WELLS Popular 1S15570
🇺🇸 US 🇨🇦 CA
Front LeftEX-L Model or LX Model
View on
Amazon
STANDARD MOTOR PRODUCTS DWS2184
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
View on
Amazon
STANDARD MOTOR PRODUCTS DWS2149
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right
View on
Amazon
STANDARD MOTOR PRODUCTS DWS2188
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left
View on
Amazon
WELLS 1S15585
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front RightEX Model
View on
Amazon
WELLS 1S15586
🇺🇸 US 🇨🇦 CA
Front RightLX Model
View on
Amazon

This table covers the switches that command each window motor. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Radiator Fan Relay

Brand Part Number Markets Notes Buy
ROSTRA 600178
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
High/Low
View on
Amazon
WELLS 1R1925
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
High/Low Speed FansMotor Relay
View on
Amazon

This table covers the relays that control the Radiator Fan circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Rear Window Wiper Relay

Brand Part Number Markets Notes Buy
ROSTRA 600002
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Amperage Rating: 25 Ampere
Fitment notes — ROSTRA 600002
Amperage Rating: 25 Ampere
Replaces Omron
View on
Amazon
WELLS 1R2085
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Mounting Hardware Included: NoTerminal Quantity: 4
Fitment notes — WELLS 1R2085
Mounting Hardware Included: NoTerminal Quantity: 4
Omron Relay
View on
Amazon

This table covers the relays that control the Rear Window Wiper circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Seat Lumbar Switch

Brand Part Number Markets Notes Buy
ROSTRA 661360
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the Seat Lumbar switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Transmission-Automatic Fluid Pressure Switch

Economy

Brand Part Number Markets Notes Buy
UNITED MOTOR PRODUCTS Popular OPS379
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with Green Connector
View on
Amazon
UNITED MOTOR PRODUCTS Popular OPS378
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with Black Connector
View on
Amazon
VEMO V26730061
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
VEMO V26730062
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS PS743
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
3rd Clutch
View on
Amazon
STANDARD MOTOR PRODUCTS PS746
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
2nd Clutch
View on
Amazon

This table covers the Transmission-Automatic Fluid Pressure switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Turn Signal Switch

Brand Part Number Markets Notes Buy
VEMO V26730068
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
EX Model or EX-L Model or Touring
View on
Amazon
VEMO V26800005
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
EX Model or EX-L Model or LX Model or Touring
View on
Amazon

This table covers the combination / turn-signal switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Variable Valve Timing (VVT) Oil Pressure Switch

Economy

Brand Part Number Markets Notes Buy
AUTOTECNICA Popular HA1316015
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Location: Cylinder Head
View on
Amazon
DORMAN Popular 926702
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with California Emissions
View on
Amazon
AUTOTECNICA HA1319047
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Requires (1) 91319-PAA-A01 Seal Ring
View on
Amazon
DORMAN 918853
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Green Switch
View on
Amazon
DORMAN 918884
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
without California Emissions
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS PS689
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
WELLS 1S12105
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the Variable Valve Timing (VVT) Oil Pressure switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Wiper / Washer Switch

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS WP597
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with Speed Sensitive Intermittent Wipers
View on
Amazon
WELLS 1S14832
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
EX Model or EX-L Model or LX Model or Touring
View on
Amazon

This table covers the Wiper / Washer switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Buying Electrical Switch & Relay Parts for a 2016 Honda Pilot

On this vehicle, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches.

  • Confirm you have the 3.5L V6 engine — every part on this page is matched to it.
  • 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 and Power Window Switch .

Frequently Asked Questions

How many electrical switch & relay parts fit the 2016 Honda Pilot?

Our catalog currently lists 103 electrical switch & relay parts for the 2016 Honda Pilot across 27 subcategories and 14 brands, covering the 3.5L V6 engine. Each part is matched to the engine(s) it fits.

What are the signs of electrical switch & relay problems on a 2016 Honda Pilot?

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 Honda Pilot 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 Honda Pilot?

Every part on this page is matched to the 3.5L V6 engine. 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 Honda Pilot

Electrical Switch & Relay Parts for Other Honda Pilot Years

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.