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Home DTC Codes P0869 Medium · 30-60min
P0869 Critical

OBD2 code P0869: Transmission - Gear/clutch selection

Gear or clutch selection fault.

ECU: TCM

Detected Root Component

Powertrain Component

Confidence level: low

Observed Symptoms

  • Hard or abrupt gear shifting
  • Transmission stuck in one gear
  • Transmission slippage

Possible Causes

  • Faulty solenoid valve
  • Faulty transmission speed sensor
  • Damaged transmission harness
  • Faulty TCM computer
Diagnostic Progress 0 %
Difficulty Medium
Est. time 30-60min
Tools Required 5 tool(s)

Tools Required

multimeter OBD scanner wiring diagram mechanical pressure gauge backprobe pins

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Diagnostic Result

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Parts likely to be the cause (Moteur (général))

Moteur (général)

Moteur (général)

Photo d'illustration : Moteur (général)

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Frequently asked questions about code P0869

What does code P0869 mean?

OBD2 code P0869: Transmission - Gear/clutch selection. Gear or clutch selection fault.

What are the symptoms of code P0869?

Code P0869 may cause: Hard or abrupt gear shifting, Transmission stuck in one gear, Transmission slippage. The intensity of these symptoms varies depending on the vehicle and driving conditions.

What causes code P0869?

The most common causes of code P0869 are: Faulty solenoid valve, Faulty transmission speed sensor, Damaged transmission harness, Faulty TCM computer. A proper OBD2 diagnostic will pinpoint the exact cause.

Is it serious to drive with code P0869?

Yes, code P0869 is critical (Critical). Avoid driving and consult a professional promptly to prevent major damage.

How do I fix code P0869?

Start by reading the code with an OBD2 scanner, then follow the interactive decision tree on this page. Priority causes to check: Faulty solenoid valve, Faulty transmission speed sensor, Damaged transmission harness, Faulty TCM computer. Difficulty: Medium · Estimated time: 30-60min.