P0353 on Kia
Ignition Coil C Primary/Secondary Circuit Malfunction
P0353 on Kia vehicles indicates ignition coil c primary/secondary circuit malfunction. Au7o has documented this code across 1 Kia model — most commonly on Rio. This is an ignition/engine code. An ignition coil converts the battery's low voltage into the high voltage needed to create a spark at the plug. P0353 means the engine computer detected a fault in the primary or secondary circuit of ignition coil 'C' — the expected feedback when the coil is commanded to fire is missing or abnormal. Typical effects are a misfire, rough idle, hesitation, or loss of power, and a prolonged misfire can overheat and damage the catalytic converter. Typical repair costs on Kia range from $120 to $600, depending on the specific model and root cause.
Common Causes of P0353
- •Failed ignition coil 'C'
- •Damaged wiring or corroded connector at the coil
- •Open or short in the coil primary/secondary circuit
- •Worn or fouled spark plug adding load to the coil
- •Poor power or ground supply to the coil
- •Faulty ignition driver in the ECM (less common)
P0353 on Kia by Model
Kia Rio(1 issue)
- Ignition Coil and Plug Wire Failure Causing Misfire, Hesitation, and Check Engine Light2001-2011
Across both generations of Rio, owners frequently report ignition-related misfires caused by failing coil packs, deteriorated plug wires on earlier cars, or worn spark plugs. The problem typically shows up as rough idle, hesitation under load, flashing MIL, and poor fuel economy. It is common enough in owner complaints and repair forums to be considered a recurring Rio issue, especially as these cars age.
Looking for P0353 on a different make?
View P0353 across all makes →Frequently Asked Questions
What does P0353 mean on Kia?▼
P0353 stands for "Ignition Coil C Primary/Secondary Circuit Malfunction." This is an ignition/engine code. An ignition coil converts the battery's low voltage into the high voltage needed to create a spark at the plug. P0353 means the engine computer detected a fault in the primary or secondary circuit of ignition coil 'C' — the expected feedback when the coil is commanded to fire is missing or abnormal. Typical effects are a misfire, rough idle, hesitation, or loss of power, and a prolonged misfire can overheat and damage the catalytic converter. On Kia specifically, this code is documented across 1 model.
What causes P0353 on Kia vehicles?▼
Common causes on Kia: Failed ignition coil 'C', Damaged wiring or corroded connector at the coil, Open or short in the coil primary/secondary circuit, Worn or fouled spark plug adding load to the coil, Poor power or ground supply to the coil. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0353 on a Kia?▼
Repair costs on Kia range from $120 to $600, depending on the specific model and root cause.
Which Kia models have P0353 documented?▼
Au7o has documented P0353 on 1 Kia model: Rio.