Code result
P2380
Wait to Start Lamp Control Circuit
Moderate severity
What it means
The ECU detects an electrical fault on the wait-to-start indicator output of the diesel preheat system. The driver may not get a correct preheat indication.
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
Indicator bulb / LED failure
mediumA plausible cause — test and verify before replacing parts.
Wiring fault to instrument cluster
mediumA plausible cause — test and verify before replacing parts.
Related help
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