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39794-SDA-901/902 ECM Relay 4-Pin, Compatible with Honda Accord 2003–2022; Compatible with Honda CR-V 2007–2022; Compatible with Acura RDX 2007–2024; Compatible with Acura MDX 2014–2024 in Kuwait

39794-SDA-901/902 ECM Relay 4-Pin, Compatible with Honda Accord 2003–2022; Compatible with Honda CR-V 2007–2022; Compatible with Acura RDX 2007–2024; Compatible with Acura MDX 2014–2024

KWD 4
Brand
Kwaich
Weight
5 g
– 1 +

Special Features

  • Specs & Interchange — 12 V DC coil; 4-pin; normally-open contact; plug-in micro footprint. Interchange/supersession: 39794-SDA-901 → 39794-SDA-902. Match by OE number and 4-pin slot before purchase; direct plug into the designated fuse/relay box for vehicles below.
  • Operation & Location — Supplies switched power to the ECM/PGM-FI and related injection circuits. Typical locations: engine-bay fuse/relay box or interior (cabin) fuse/relay box. Addresses crank-no-start, no fuel-pump prime at key-on, intermittent stall caused by a failing ECM relay (inspect fuses/connectors first).
  • Fitment — Compatible with Honda Accord (year-by-year) — 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 — Compatible with Honda Accord Engine Bay/Interior Fuse-Relay Box ECM Relay.
  • Fitment — Compatible with Honda CR-V (year-by-year) — 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 — Compatible with Honda CR-V Engine Bay/Interior Fuse-Relay Box ECM Relay.
  • Fitment — Compatible with Honda Odyssey (year-by-year) — 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 — Compatible with Honda Odyssey Engine Bay/Interior Fuse-Relay Box ECM Relay
  • Fitment — Compatible with Honda Pilot (year-by-year) — 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 — Compatible with Honda Pilot Engine Bay/Interior Fuse-Relay Box ECM Relay.
  • Fitment — Compatible with Acura RDX (year-by-year) — 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 — Compatible with Acura RDX Engine Bay/Interior Fuse-Relay Box ECM Relay.
  • Fitment — Compatible with Acura MDX (year-by-year) — 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 — Compatible with Acura MDX Engine Bay/Interior Fuse-Relay Box ECM Relay.
  • Fitment — Compatible with Acura TL and TSX (year-by-year) — Compatible with Acura TL: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014; Compatible with Acura TSX: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 — Compatible with Acura TL/TSX Engine Bay/Interior Fuse-Relay Box ECM Relay.
  • Complementary Items (sold separately) — Commonly serviced together for full diagnosis: 39794-SDA-004 Fuel Pump Relay; 39794-SDA-A03 Power Relay; 39794-S10-003 Power Relay (Micro ISO); plus mini fuses 98200-41500 (15 A) and 98200-43000 (30 A). These are not substitutes for 39794-SDA-901/902 but address adjacent circuits during ECM power repairs.

Description

ECM Power Relay — Replacement for OE 39794-SDA-901 / 39794-SDA-902
This 12 V, 4-pin, normally-open plug-in relay restores reliable power delivery to the engine control (PGM-FI/ECM) circuits. Built to OE footprint for the designated fuse/relay slot.
Specifications: 12 V DC coil; 4-pin; normally-open contact; micro plug-in form. Supersession: 39794-SDA-901 → 39794-SDA-902.
Typical locations: engine-bay fuse/relay box or interior (cabin) fuse/relay box (vehicle-dependent).
What it helps address: crank-no-start, no fuel-pump prime at key-on, intermittent stalling from a failing ECM relay (verify power/grounds and related fuses before replacement).
Compatibility summary (match by OE & slot):
Compatible with Honda Accord 2003–2022; Compatible with Honda CR-V 2007–2022; Compatible with Honda Odyssey 2005–2022; Compatible with Honda Pilot 2009–2024;
Compatible with Acura RDX 2007–2024; Compatible with Acura MDX 2014–2024; Compatible with Acura TL 2004–2014; Compatible with Acura TSX 2004–2014; Compatible with Acura ILX 2013–2022.
Complementary items (sold separately): 39794-SDA-004 Fuel Pump Relay; 39794-SDA-A03 / 39794-S10-003 Power Relays; 98200-41500 (15 A) and 98200-43000 (30 A) mini fuses.
Package includes: 1 × ECM power relay (no fuses or brackets).
Confirm by OE number 39794-SDA-901/902 and the 4-pin relay footprint in your fuse/relay box before ordering.

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