DQ381 Repair - details in description - POA

The ECUDoctor, an automotive electronics service centre, offers professional repair of DQ381 / DQ500 automatic transmission control units.
Drive in / drive out service with 12 months unlimited mileage warranty.
We use original BOSCH sensors from the latest, improved production series.
Both K1 and K2 sensors are replaced with the improved parts during the repair.
This repair includes a transmission service

Symptoms
PRND indicators are flashing on the instrument cluster display

The car jerks

Unable to engage a gear

The vehicle drives in limp/emergency mode at a fixed engine speed

Unable to start the car

The fault is temperature-dependent on the gearbox

The car can only be started in position N (Neutral)

Fault Codes
intermittent appearance of transmission error on the dashboard
limp mode / Emergency driving mode
P1735 / 10666 – Position sender for clutch 1, electric fault
P1736 / 10668 – Position sender for clutch 2, electric fault
P0805 – Clutch Position Sensor Circuit Malfunction
P0810 / 23182 – Clutch position control error / Clutch Positioning Control Error
P175D / 10693 – Clutch 1 opens intermittently
P175E / 10747 – Clutch 1 closes intermittently
P176F / 10748 – Clutch 2 closes intermittently
P176E / 10694 – Clutch 2 opens intermittently

TCU models:
0GC927711 / 0GC 927 711
0GC927711H / 0GC 927 711H
0GC927711G / 0GC 927 711G
0DE927711 / 0DE 927 711
0DE927711B / 0DE 927 711B
0DE927711C / 0DE 927 711

Other services available for this controller type:
Sale of controllers, ECUs, and mechatronics

1:1 firmware/software cloning