Code result
P26F0
Starter Relay A Stuck On
Moderate severity
What it means
The first starter relay stays closed when commanded off. Starter motor remains engaged after the engine is running, which can destroy the starter pinion or ring gear.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
Relay contacts welded shut by inrush current
highOne of the most commonly reported causes for this code — check this first.
ECU output driver stuck on
mediumA plausible cause — test and verify before replacing parts.
Carbon or debris buildup preventing free movement
lowLess common, but worth ruling out after the more likely causes.
Related help
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