What Does P2619 Mean?
The PCM has detected an abnormally high voltage in the crankshaft position sensor output circuit. This fault indicates the signal voltage exceeds normal parameters when being transmitted to other control modules.
Safety Warning
May cause no-start, stalling, or dangerous drivability problems. Vehicle may shut down unexpectedly while driving.
Common Causes
35%
Short to voltage in crankshaft position output wiring
30%
Faulty PCM output driver providing excessive voltage
20%
Damaged connector causing cross-circuit contamination with power source
15%
Internal short in receiving module pulling voltage high
Diagnostic Steps
1
Step 1: Inspect wiring harness for damage, particularly chafing against hot or powered components
2
Step 2: Measure voltage on output circuit with key on, engine off (should not exceed 5V typically)
3
Step 3: Disconnect receiving module and recheck voltage to isolate short location
4
Step 4: Check for voltage backfeed from other circuits sharing connector housings
5
Step 5: Test PCM output driver circuit with oscilloscope to verify proper voltage limits
Estimated Repair Cost
$150 - $1,500
Parts + labor, varies by vehicle and location
The PCM has detected an abnormally high voltage in the crankshaft position sensor output circuit. This fault indicates the signal voltage exceeds normal parameters when being transmitted to other control modules.
The most common cause of P2619 (Crankshaft Position Signal Output Circuit High) is: Short to voltage in crankshaft position output wiring
Typical repair costs for P2619 range from $150 to $1,500, depending on the vehicle, location, and whether you do it yourself or go to a shop.
May cause no-start, stalling, or dangerous drivability problems. Vehicle may shut down unexpectedly while driving.
Start by connecting an OBD2 scanner to read the code and any freeze frame data. Then follow the diagnostic steps specific to P2619 to identify the root cause.
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Quick Info
Category
Powertrain
System
Engine Management/Ignition System
Difficulty
Type
Generic (SAE)
Recommended Tools
OBD2 Scanner
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