garajizOBD-II code · manufacturer-specific
P1746
Torque Converter Clutch Control Error
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Minor (2/5)
- Can I keep driving?
- Usually safe to drive
What does P1746 mean?
P1746 is defined as “Torque Converter Clutch Control Error”.
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.
- Ford, Lincoln, Mercury: Electronic Pressure Control Solenoid A Open Circuit
- Mazda: Electronic Pressure Control Solenoid Circuit Open
- Diğer: Pressure Control Solenoid "A" Open Circuit
- Citroen, Peugeot: Pressure Control Solenoid -A- Open Circuit
- Jaguar: Pressure Regulator 2
- BMW: Transmission Control Module Output Stage
- Volkswagen: Transmission Control Unit Relay Malfunction
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This page is general information; an exact diagnosis needs measurements and a technician’s check.