OBD Guide

P0707

Transmission Range Sensor A Circuit Low

P0707 is an OBD-II diagnostic trouble code meaning: Transmission Range Sensor A Circuit Low. Common causes: gear range sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$17–56 (est.)

Symptoms

  • Check Engine light comes on
  • Problems starting the engine
  • Incorrect gear shifting
  • Gearbox gets stuck in one position
  • Incorrect display of selector position on the instrument panel

Causes

  • Gear range sensor malfunction
  • Open or short circuit in the sensor circuit
  • Poor contact in the sensor connector
  • Wiring harness damage
  • Problems with the transmission control unit

How to Fix

  1. Check the integrity of the sensor circuit
  2. Inspect connectors and contacts for oxidation
  3. Check sensor resistance
  4. Replace the gear range sensor if necessary
  5. Check the operation of the gearbox after repair

Related codes

Error P0707 by Vehicle Brand

FAQ

What does the P0707 code mean?

P0707 is an OBD-II diagnostic trouble code that indicates: Transmission Range Sensor A Circuit Low

What causes a P0707 error code?

The most common causes of P0707 include: Gear range sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Wiring harness damage.

How do I fix a P0707 diagnostic trouble code?

To fix P0707: Check the integrity of the sensor circuit. Inspect connectors and contacts for oxidation. Check sensor resistance. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0707?

Do not drive — repair immediately

How much does it cost to fix P0707?

The estimated repair cost for P0707 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat