Engine-Codes - Lexus - P1117 LEXUS

P1117 LEXUS - Coolant Temperature Sensor Circuit Stack for Coolant Heat Storage System

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3  What is this?
Table of contents

P1117 LEXUS Possible Causes

  • Low engine coolant level
  • Faulty Engine Coolant Temperature (ECT) sensor for HST
  • Engine Coolant Temperature (ECT) sensor for HST harness is open or shorted
  • Engine Coolant Temperature (ECT) sensor for HST electrical circuit poor connection
  • Faulty engine coolant thermostat

How is the P1117 LEXUS 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 P1117 LEXUS code

Labor: 1.0

The cost to diagnose the P1117 LEXUS 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.
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Possible Symptoms

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

P1117 LEXUS Meaning

Coolant Temperature Sensor Circuit Stack for Coolant Heat Storage System is the generic description for the P1117 Lexus code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1117 Lexus OBDII code.

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More Information

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