P0352 on Acura MDX
Factory diagnostic protocol and troubleshooting wire for fault code P0352 specifically for the Acura MDX (2022–2026, 3.5L i-VTEC V6 (290HP) / 3.0L Turbo V6 (Type S 355HP / SH-AWD)).
1. Symptoms of P0352 on Acura MDX
When the Engine Control Module (ECM/PCM) on your Acura MDX (3.5L i-VTEC V6 (290HP) / 3.0L Turbo V6 (Type S 355HP / SH-AWD)) logs fault code P0352, drivers commonly observe:
2. Most Likely Causes on Acura MDX
Historical warranty claims and technical repair bulletins for Acura MDX point to the following failure distribution:
3. Step-by-Step DIY Repair Guide for Acura MDX
Swap Coil 2 with Coil 1. If code becomes P0351, replace coil. on the Acura MDX equipped with 3.5L i-VTEC V6 (290HP) / 3.0L Turbo V6 (Type S 355HP / SH-AWD).
Verify 12V power and trigger pulse. on the Acura MDX equipped with 3.5L i-VTEC V6 (290HP) / 3.0L Turbo V6 (Type S 355HP / SH-AWD).
Replace Coil B with OEM part. on the Acura MDX equipped with 3.5L i-VTEC V6 (290HP) / 3.0L Turbo V6 (Type S 355HP / SH-AWD).
Clear DTCs and confirm zero misfires. on the Acura MDX equipped with 3.5L i-VTEC V6 (290HP) / 3.0L Turbo V6 (Type S 355HP / SH-AWD).
Equipment for Diagnosing Acura MDX (P0352)
Direct-Fit Laser Iridium Spark Plugs (Set of 4/6)
Pre-gapped iridium spark plugs engineered to restore smooth combustion on Acura MDX.
Magnetic Swivel Spark Plug Socket Set
360-degree magnetic swivel socket prevents ceramic plug cracks inside deep engine spark wells.
BlueDriver Bluetooth Pro OBDII Scan Tool
Reads and clears enhanced codes (ABS, Airbag, Transmission, Engine) & live freeze-frame telemetry on phone.
Other Common Fault Codes on Acura MDX
Frequently diagnosed powertrain, emissions, and sensor trouble codes logged on the Acura MDX:
4. Acura MDX P0352 FAQs
What causes code P0352 to trigger on a Acura MDX?
On the Acura MDX (3.5L i-VTEC V6 (290HP) / 3.0L Turbo V6 (Type S 355HP / SH-AWD)), P0352 is most frequently caused by Dead Cylinder 2 ignition coil or Damaged harness wiring.
Where is the OBD-II port located on my Acura MDX?
On the Acura MDX, the 16-pin DLC diagnostic connector is located Driver side lower dash assembly. Plug in any standard OBD-II scanner with the ignition in the ON position to read freeze-frame parameters.
Can I safely drive my Acura MDX with code P0352?
No. Cylinder 2 ignition coil has failed. Given that P0352 carries a Critical severity rating, we advise avoiding heavy towing or aggressive throttle inputs until sensor readings are verified.