Engine-Codes - Jeep - P1493 JEEP

P1493 JEEP - Battery Temperature Sensor Signal Too Low Condition

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

P1493 JEEP Possible Causes

  • Faulty Battery Temperature Sensor
  • Battery Temperature Sensor harness is open or shorted
  • Battery Temperature Sensor circuit poor electrical connection

How is the P1493 JEEP code repair?

Start by checking 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 connector's pins.

What is the cost to diagnose the P1493 JEEP code

Labor: 1.0

The cost to diagnose the P1493 JEEP 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.
How much do you know about cars?

Take the AutoCodes.com automotive tests and turbo-charge your car repair knowledge

Play Now

When is the code detected?

The Powertrain Control Module (PCM) detected the battery temperature sensor signal too low

Possible Symptoms

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

P1493 JEEP Meaning

With the key on or engine running, then the Powertrain Control Module (PCM) detects that the Battery Temperature Sensor (BTS) value was more than 4.9v for 3 seconds.

More Information

Need more information on how to fix the P1493 JEEP code?
Get Access to Factory Service Manuals

Need more help?

Get the P1493 Jeep code diagnosed by a professional: Find a repair shop in your area