AutoCodes – Chrysler – P1508 Chrysler

P1508 Chrysler Code - Ambient/Battery Temperature Sensor Volts Too Low

Quick Answer

P1508 Chrysler indicates Ambient/Battery Temperature Sensor Volts Too Low. Common causes include Faulty Ambient/Battery Temperature Sensor, Ambient/Battery Temperature Sensor harness is open or shorted, Ambient/Battery Temperature Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P1508 Chrysler indicates Ambient/Battery Temperature Sensor Volts Too Low.
Common causes: Common causes include Faulty Ambient/Battery Temperature Sensor, Ambient/Battery Temperature Sensor harness is open or shorted, Ambient/Battery Temperature Sensor circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 1,660

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 25, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
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Code P1508 Chrysler Description

OBDII Code P1508 Chrysler - Ambient/Battery Temperature Sensor Volts Too Low - AutoCodes.com — P1508 Chrysler Code - Ambient/Battery Temperature Sensor Volts Too Low

What does this mean?

What are the Possible Causes of the DTC P1508 Chrysler?

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

How to Fix the DTC P1508 Chrysler?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1508 Chrysler code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.