The P0351 diagnostic trouble code (DTC) indicates a problem with the ignition coil 1 control circuit. The ignition coil is a crucial component of the ignition system, responsible for …

What Does the P0351 Code Mean? The P0351 code indicates that the powertrain control module (PCM) detects an issue with the cylinder #1 ignition coil or its circuit.

Detailed information on troubleshooting and repairing a P0351 DTC code which refers to a circuit malfunction in the ignition coil A. Also includes links to relevant forum topics on the code.

Jul 15, 2025 · Diagnostic trouble codes offer clues to pinpoint problems and code P0351 indicates an ignition system malfunction that impedes starting or operation. Let’s explore what a P0351 …

In this article, we’ll answer those questions and go over everything you need to know about the P0351 code. We’ll cover what it is, its causes and symptoms, and a reliable solution to resolve it.

Depending on how severe the symptoms are, the P0351 code can cause drivability issues that makes driving unsafe. Although this code should not prohibit the vehicle from being driven to a …

May 27, 2024 · The P0351 code stands for “Ignition Coil ‘A’ Primary/Secondary Circuit.” It indicates a potential problem with cylinder #1 ignition coil or its circuit. Some possible causes …

Nov 13, 2023 · In simpler terms, the P0351 code means there’s a problem with the first ignition coil or its wiring in your car. This could make your car run rough or even cause it to stall, as the …

Apr 10, 2025 · What does the P0351 error code mean? The P0351 diagnostic trouble code (DTC) stands for "Ignition Coil 'A' Primary/Secondary Circuit Malfunction." This code is triggered …

Learn what Ignition Coil 1 Control Circuit means, location and how to repair.