P0355
Ignition Coil E Primary/Secondary Circuit Malfunction
What it means
An electrical fault is detected in both the primary and the secondary circuit of ignition coil E. The ECU cannot drive the coil correctly, so the cylinder served by coil E misfires or does not fire at all. Causes: an open or shorted primary control wire, an internal coil winding fault, a failed igniter/driver, or wiring or connector damage at the coil.
Is it safe to drive?
This code points to a problem that can cause damage or affect safety. Avoid driving and have the vehicle diagnosed promptly.
Most likely causes
Ignition coil failed
highOne of the most commonly reported causes for this code — check this first.
Wiring/connector fault
mediumA plausible cause — test and verify before replacing parts.
Related help
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