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TuningBot DTC Database · v4.37.14

P1776 Diagnostic Trouble Code (5 interpretations)

5 manufacturer-specific interpretations across 5 manufacturers in the TuningBot DTC database.

P · PowertrainEngineOBD2

Chrysler

1 interpretation
P1776
Solenoid switch valve locked in UR (low/reverse) position Chrysler · engine Data confidence 62%

The control module detected a fault associated with the Solenoid switch valve locked in UR (low/reverse) position circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chrysler.

Possible causes

  • Wiring open circuit/short circuit
  • transmission system relay
  • transmi~sion fluid level low
  • UR pressure switch
  • solenoid switch valve

Dodge

1 interpretation
P1776
Solenoid switch valve locked in UR (low/reverse) position Dodge · engine Data confidence 62%

The control module detected a fault associated with the Solenoid switch valve locked in UR (low/reverse) position circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Dodge.

Possible causes

  • Wiring open circuit/short circuit
  • transmission system relay
  • transmission fluid level low
  • UR pressure switch
  • solenoid switch valve

Jeep

1 interpretation
P1776
Solenoid switch valve locked in UR (low/reverse) position - wiring open/short circuit Jeep · engine Data confidence 62%

The control module detected improper operation of the Solenoid switch valve locked in UR (low/reverse) position - wiring open/short circuit. This is the manufacturer-specific definition used by Jeep.

Possible causes

  • Wiring
  • transmission system relay
  • transmission fluid level low
  • UR pressure switch
  • solenoid switch valve

Land Rover

1 interpretation
P1776
Transmission control system - torque interface malfunction Land Rover · transmission Data confidence 62%

The control module detected improper operation of the Transmission control system - torque interface. This is the manufacturer-specific definition used by Land Rover.

Possible causes

  • Wiring
  • ECMfTCM

Nissan

1 interpretation
P1776
Torque converter clutch solenoid - converter slip during lock condition Nissan · transmission Data confidence 62%

The control module detected a fault associated with the Torque converter clutch solenoid - converter slip during lock condition circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Nissan.

Possible causes

  • Wiring
  • clutch solenoid
  • torque converter
  • TCM
  • ECM

Related and nearby codes

How to read P1776

P

Powertrain: engine, transmission and driveline systems.

1

Manufacturer-defined range: the meaning can differ between brands.

776

Specific fault index within the subsystem.

Frequently asked questions about P1776

What does P1776 mean?

Diagnostic Trouble Code (5 interpretations). The control module detected a fault associated with the Solenoid switch valve locked in UR (low/reverse) position circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chrysler.

Is P1776 generic or manufacturer-specific?

P1776 is a manufacturer-specific code. In this database it is documented for: Chrysler, Dodge, Jeep, Land Rover, Nissan. The same number can mean something different on other brands.

Can TuningBot remove P1776 at file level?

If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.

Other file services

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