P0352 on Toyota RAV4
Factory diagnostic protocol and troubleshooting wire for fault code P0352 specifically for the Toyota RAV4 (2020–2026, 2.5L 4-Cyl (A25A-FKS 203HP) / Hybrid AWD / Prime PHEV 302HP).
1. Symptoms of P0352 on Toyota RAV4
When the Engine Control Module (ECM/PCM) on your Toyota RAV4 (2.5L 4-Cyl (A25A-FKS 203HP) / Hybrid AWD / Prime PHEV 302HP) logs fault code P0352, drivers commonly observe:
2. Most Likely Causes on Toyota RAV4
Historical warranty claims and technical repair bulletins for Toyota RAV4 point to the following failure distribution:
3. Step-by-Step DIY Repair Guide for Toyota RAV4
Swap Coil 2 with Coil 1. If code becomes P0351, replace coil. on the Toyota RAV4 equipped with 2.5L 4-Cyl (A25A-FKS 203HP) / Hybrid AWD / Prime PHEV 302HP.
Verify 12V power and trigger pulse. on the Toyota RAV4 equipped with 2.5L 4-Cyl (A25A-FKS 203HP) / Hybrid AWD / Prime PHEV 302HP.
Replace Coil B with OEM part. on the Toyota RAV4 equipped with 2.5L 4-Cyl (A25A-FKS 203HP) / Hybrid AWD / Prime PHEV 302HP.
Clear DTCs and confirm zero misfires. on the Toyota RAV4 equipped with 2.5L 4-Cyl (A25A-FKS 203HP) / Hybrid AWD / Prime PHEV 302HP.
Equipment for Diagnosing Toyota RAV4 (P0352)
Direct-Fit Laser Iridium Spark Plugs (Set of 4/6)
Pre-gapped iridium spark plugs engineered to restore smooth combustion on Toyota RAV4.
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 Toyota RAV4
Frequently diagnosed powertrain, emissions, and sensor trouble codes logged on the Toyota RAV4:
4. Toyota RAV4 P0352 FAQs
What causes code P0352 to trigger on a Toyota RAV4?
On the Toyota RAV4 (2.5L 4-Cyl (A25A-FKS 203HP) / Hybrid AWD / Prime PHEV 302HP), P0352 is most frequently caused by Dead Cylinder 2 ignition coil or Damaged harness wiring.
Where is the OBD-II port located on my Toyota RAV4?
On the Toyota RAV4, the 16-pin DLC diagnostic connector is located Driver footwell directly above brake pedal arm. Plug in any standard OBD-II scanner with the ignition in the ON position to read freeze-frame parameters.
Can I safely drive my Toyota RAV4 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.