OBD Guide
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P17DE

Transmission Range Control Module System Voltage Performance

P17DE is an OBD-II diagnostic trouble code meaning: Transmission Range Control Module System Voltage Performance. Common causes: transmission range module malfunction, problems with wiring or contacts. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Incorrect display of the current gear on the instrument panel
  • Gear shifting problems
  • Check Engine light comes on
  • The car may go into emergency mode
  • Difficulty starting the engine

Causes

  • Transmission Range Module Malfunction
  • Problems with wiring or contacts
  • Short circuit in the circuit
  • Low battery voltage
  • Grounding problems

How to Fix

  1. Check battery voltage
  2. Inspect wiring and contacts for damage
  3. Check the integrity of the module power supply circuit
  4. Test Transmission Range Module
  5. Replace the module if necessary

Related codes

P17DFP17DDP1700

FAQ

What does the P17DE code mean?

P17DE is an OBD-II diagnostic trouble code that indicates: Transmission Range Control Module System Voltage Performance

What causes a P17DE error code?

The most common causes of P17DE include: Transmission Range Module Malfunction; Problems with wiring or contacts; Short circuit in the circuit; Low battery voltage.

How do I fix a P17DE diagnostic trouble code?

To fix P17DE: Check battery voltage. Inspect wiring and contacts for damage. Check the integrity of the module power supply circuit. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P17DE?

Limited driving only, diagnose soon

How much does it cost to fix P17DE?

The estimated repair cost for P17DE is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat