OBD Guide

P1E32

Transmission Fluid Pump Phase W Current Sensor Performance

P1E32 is an OBD-II diagnostic trouble code meaning: Transmission Fluid Pump Phase W Current Sensor Performance. Common causes: pump phase current sensor malfunction, damage to sensor wiring or connectors. Estimated repair cost: $33–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$33–167 (est.)

Symptoms

  • Rough gear shifting
  • Delays when shifting gears
  • Increased transmission noise
  • Dashboard warning light
  • Reduced transmission efficiency

Causes

  • Pump phase current sensor malfunction
  • Damage to sensor wiring or connectors
  • Transmission fluid pump problems
  • Low transmission fluid level
  • Transmission control module (TCM) malfunction

How to Fix

  1. Check the level and condition of the transmission fluid
  2. Check the integrity of the sensor wiring and connectors
  3. Test the pump phase current sensor
  4. Replace faulty sensor or pump
  5. Check and, if necessary, reflash the transmission control unit

Related codes

FAQ

What does the P1E32 code mean?

P1E32 is an OBD-II diagnostic trouble code that indicates: Transmission Fluid Pump Phase W Current Sensor Performance

What causes a P1E32 error code?

The most common causes of P1E32 include: Pump phase current sensor malfunction; Damage to sensor wiring or connectors; Transmission fluid pump problems; Low transmission fluid level.

How do I fix a P1E32 diagnostic trouble code?

To fix P1E32: Check the level and condition of the transmission fluid. Check the integrity of the sensor wiring and connectors. Test the pump phase current sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P1E32?

Limited driving only, diagnose soon

How much does it cost to fix P1E32?

The estimated repair cost for P1E32 is $33–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat