OBD-II code · manufacturer-specific
P1403
VVT Solenoid B Circuit High Input
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Minor (2/5)
- Can I keep driving?
- Usually safe to drive
What does P1403 mean?
P1403 is defined as “VVT Solenoid B Circuit High Input”.
You can usually keep driving, but have it checked soon so a small fault doesn’t become a bigger one.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- BMW: Carbon Canister Shut Off Valve Control Circuit Electrical
- Citroen, Diğer, Peugeot: DPFE Sensor Hoses Reversed
- Ford, Lincoln, Mercury: Differential Pressure Feedback Electronic Sensor Hoses Reversed
- Volkswagen: EGR Flow Deviation
- Buick, Cadillac, Chevrolet, Chrysler, GM, GMC, Oldsmobile, Saturn: Exhaust Gas Recirculation System Valve 1
- Kia: Leak Detection Module Solenoid Valve Circuit Fault
- Dodge, Jeep, Plymouth, Pontiac: Loss Of 5 Volts To EGR Sensor
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This page is general information; an exact diagnosis needs measurements and a technician’s check.