P1CBD FIAT - Hydraulic Pump Overheating

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
Comments  |  Add Comment

P1CBD FIAT Possible Causes

  • Transmission Hydraulic System Fluid Level
  • Transmission Hydraulic System Fluid Leaks
  • Operator Driving Habits
  • Faulty Transmission Control Module (TCM)

First diagnose P1CBD FIAT code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

Cost of diagnosing the P1CBD FIAT code

    Labor: 1.0

    The cost of diagnosing the P1CBD FIAT code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

P1CBD FIAT Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1cbd Fiat Description

This diagnostic checks for an over-temperature condition of the hydraulic Electro-Pump (EP). For example, a fluid leak or excessive gear shifting (excessive frequency of gear-shifts requested by the driver) may cause this condition. The Transmission Control Module (TCM) performs an over-temperature diagnosis based on the internal pump temperature (rotor and brushes) estimated by the pump thermal model. Specific recovery actions may be activated to prevent the pump from overheating. The diagnostic monitoring is based on three levels of severity and recovery by comparing the EP estimated brush temperature to three different thresholds: Temp 1 is a dynamic threshold and it is a function of pump duty cycle. Temp 2 is a dynamic threshold and it is a function of pump duty cycle and excessive gear shifting. Temp 3 is a fixed threshold and it is equal to the maximum calculated pump temperature.
OBDII Code P1cbd Fiat - Hydraulic Pump Overheating - AutoCodes.com

P1CBD FIAT More Information

Need more information on how to fix the P1CBD FIAT code?
Get Access to Factory Service Manuals

Need more help?

Get the P1cbd Fiat code diagnosed by a professional: Find a repair shop in your area

Related Information

P1CBD FIAT Comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P1cbd Fiat code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧