P0353 on Lexus ES
Factory diagnostic protocol and troubleshooting wire for fault code P0353 specifically for the Lexus ES (2020–2026, 3.5L V6 (2GR-FKS 302HP) / 2.5L Hybrid (ES 300h 215HP) / 2.5L AWD).
1. Symptoms of P0353 on Lexus ES
When the Engine Control Module (ECM/PCM) on your Lexus ES (3.5L V6 (2GR-FKS 302HP) / 2.5L Hybrid (ES 300h 215HP) / 2.5L AWD) logs fault code P0353, drivers commonly observe:
2. Most Likely Causes on Lexus ES
Historical warranty claims and technical repair bulletins for Lexus ES point to the following failure distribution:
3. Step-by-Step DIY Repair Guide for Lexus ES
Confirm fault follows the coil. on the Lexus ES equipped with 3.5L V6 (2GR-FKS 302HP) / 2.5L Hybrid (ES 300h 215HP) / 2.5L AWD.
Install new ignition coil and inspect spark plug. on the Lexus ES equipped with 3.5L V6 (2GR-FKS 302HP) / 2.5L Hybrid (ES 300h 215HP) / 2.5L AWD.
Clear trouble codes and road test. on the Lexus ES equipped with 3.5L V6 (2GR-FKS 302HP) / 2.5L Hybrid (ES 300h 215HP) / 2.5L AWD.
Equipment for Diagnosing Lexus ES (P0353)
Direct-Fit Laser Iridium Spark Plugs (Set of 4/6)
Pre-gapped iridium spark plugs engineered to restore smooth combustion on Lexus ES.
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 Lexus ES
Frequently diagnosed powertrain, emissions, and sensor trouble codes logged on the Lexus ES:
4. Lexus ES P0353 FAQs
What causes code P0353 to trigger on a Lexus ES?
On the Lexus ES (3.5L V6 (2GR-FKS 302HP) / 2.5L Hybrid (ES 300h 215HP) / 2.5L AWD), P0353 is most frequently caused by Cylinder 3 ignition coil internal short/open or Harness wiring fault.
Where is the OBD-II port located on my Lexus ES?
On the Lexus ES, the 16-pin DLC diagnostic connector is located Directly under driver dash, left side of steering column. Plug in any standard OBD-II scanner with the ignition in the ON position to read freeze-frame parameters.
Can I safely drive my Lexus ES with code P0353?
No. Cylinder 3 ignition coil has failed. Given that P0353 carries a Critical severity rating, we advise avoiding heavy towing or aggressive throttle inputs until sensor readings are verified.