AutoCodes – Generic – B1460

B1460 Code - Wiper Washer Pump Motor Relay Coil Circuit Short To Battery

Quick Answer

The Body Control Module (BCM) monitors the Wiper Washer Pump Motor Relay. Common causes include Faulty Wiper Washer Pump Motor Relay, Wiper Washer Pump Motor Relay harness is open or shorted, Wiper Washer Pump Motor Relay 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: B1460 indicates Wiper Washer Pump Motor Relay Coil Circuit Short To Battery.
Common causes: Common causes include Faulty Wiper Washer Pump Motor Relay, Wiper Washer Pump Motor Relay harness is open or shorted, Wiper Washer Pump Motor Relay 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 6,533

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 Apr 12, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1460 Description

The Body Control Module (BCM) monitors the Wiper Washer Pump Motor Relay. The BCM sets the OBDII code when the Wiper Washer Pump Motor Relay is not to factory specifications.

OBDII Code B1460 - Wiper Washer Pump Motor Relay Coil Circuit Short To Battery - AutoCodes.com — B1460 Code - Wiper Washer Pump Motor Relay Coil Circuit Short To Battery

What does this mean?

What are the Possible Causes of the DTC B1460?

Faulty Wiper Washer Pump Motor Relay
Wiper Washer Pump Motor Relay harness is open or shorted
Wiper Washer Pump Motor Relay circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B1460?

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 B1460 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.

Need more information about the B1460 code?

Need more information on how to fix the B1460 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1460 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B1460 Chrysler — Channel 1 Audio Speaker Output Circuit Performance
B1460 Dodge — Channel 1 Audio Speaker Output Circuit Performance
B1460 Jeep — Channel 1 Audio Speaker Output Circuit Performance
B1460 RAM — Channel 1 Audio Speaker Output Circuit Performance

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.

Frequently Asked Questions about B1460 Code

1. What are the common symptoms of OBDII code B1460 (Wiper Washer Pump Motor Relay Coil Circuit Short To Battery)?

When this code is present, you may experience issues with the wiper washer pump not working, the wipers not spraying fluid onto the windshield, or the wipers functioning erratically.

2. What can cause the OBDII code B1460 to trigger?

The code B1460 is typically triggered by a short circuit between the wiper washer pump motor relay coil and the battery, which can be caused by damaged wiring, a faulty relay, or a malfunctioning pump motor.

3. How can I diagnose the cause of OBDII code B1460?

To diagnose the issue, you can start by checking the wiring harness for any visible damage or signs of a short circuit. You can also test the relay and the wiper washer pump motor to determine if they are functioning properly.

4. Can I still drive my vehicle with the OBDII code B1460 present?

It is not recommended to drive your vehicle with this code present, as it can affect the operation of the wiper washer system, compromising visibility in hazardous weather conditions.

5. How can I repair OBDII code B1460 myself?

If you have experience with automotive electrical systems, you can attempt to repair the issue by repairing or replacing the damaged wiring, replacing the faulty relay, or replacing the wiper washer pump motor if needed.

6. Is it necessary to reset the OBDII code B1460 after making repairs?

After making the necessary repairs to address the code B1460, it is recommended to reset the code using an OBDII scanner to clear it from the vehicle's system memory.

7. Can extreme weather conditions contribute to triggering OBDII code B1460?

Extreme weather conditions, such as exposure to moisture or extreme heat, can potentially contribute to the development of a short circuit in the wiper washer pump motor relay coil circuit, triggering the code B1460.

8. What are the consequences of ignoring OBDII code B1460?

Ignoring the code B1460 can lead to continued malfunction of the wiper washer system, potentially compromising visibility and safety while driving in adverse weather conditions.

9. How common is the occurrence of OBDII code B1460 in vehicles?

The occurrence of OBDII code B1460 can vary depending on the vehicle make and model, but it is a relatively common issue in vehicles equipped with wiper washer systems.

10. Are there any preventive measures to avoid OBDII code B1460 from occurring?

To prevent the code B1460 from occurring, it is advisable to perform regular maintenance checks on the wiper washer system, including inspecting the wiring, relay, and pump motor for any signs of wear or damage.