AutoCodes – Pontiac – P1853 Pontiac

P1853 Pontiac Code - Brake Band Apply Solenoid High Input Voltage

Quick Answer

P1853 Pontiac indicates Brake Band Apply Solenoid High Input Voltage. Common causes include Faulty Brake Band Apply Solenoid, Brake Band Apply Solenoid harness is open or shorted, Brake Band Apply Solenoid 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: P1853 Pontiac indicates Brake Band Apply Solenoid High Input Voltage.
Common causes: Common causes include Faulty Brake Band Apply Solenoid, Brake Band Apply Solenoid harness is open or shorted, Brake Band Apply Solenoid 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 1,209

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Sep 23, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1853 Pontiac Description

OBDII Code P1853 Pontiac - Brake Band Apply Solenoid High Input Voltage - AutoCodes.com — P1853 Pontiac Code - Brake Band Apply Solenoid High Input Voltage

What does this mean?

What are the Possible Causes of the DTC P1853 Pontiac?

Faulty Brake Band Apply Solenoid
Brake Band Apply Solenoid harness is open or shorted
Brake Band Apply Solenoid circuit poor electrical connection

How to Fix the DTC P1853 Pontiac?

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 P1853 Pontiac 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.

Frequently Asked Questions about P1853 Pontiac Code

1. What does the OBDII code P1853 mean on a Pontiac?

P1853 indicates a "Brake Band Apply Solenoid High Input Voltage," which suggests an electrical issue with the solenoid responsible for applying the brake band in the transmission.

2. What are common symptoms of the P1853 code on a Pontiac?

Symptoms may include transmission slipping, delayed gear engagement, harsh shifting, or the transmission stuck in limp mode. The check engine light may also be illuminated.

3. What causes the P1853 code to appear?

Common causes include a faulty brake band apply solenoid, wiring issues such as an open or short circuit, a damaged transmission control module (TCM), or poor electrical connections in the solenoid circuit.

4. Can driving with the P1853 code cause damage to my Pontiac?

Yes, continuing to drive with this code can cause further damage to the transmission, as improper solenoid function may lead to excessive wear on internal components.

5. How is the P1853 code diagnosed?

A mechanic will typically use a scan tool to read the code, inspect the solenoid circuit for wiring issues, test the brake band apply solenoid for proper operation, and check the TCM for faults.

6. How do I fix the P1853 code on my Pontiac?

Repairs may include replacing the brake band apply solenoid, repairing or replacing damaged wiring or connectors, or reprogramming or replacing the transmission control module if needed.

7. How much does it cost to fix the P1853 code on a Pontiac?

Costs vary depending on the exact issue, but replacing the solenoid typically ranges from $200 to $500, while wiring repairs or TCM replacement can increase costs.

8. Can I fix the P1853 code myself?

If you have experience with automotive electrical systems, you may be able to inspect and repair wiring issues or replace the solenoid. However, diagnosing and reprogramming the TCM often requires specialized tools.

9. Will clearing the code with a scan tool fix the P1853 issue?

Clearing the code may turn off the check engine light temporarily, but the underlying issue must be resolved to prevent the code from returning.

10. What should I do if the P1853 code keeps coming back after repairs?

If the code reappears, double-check all repairs, ensure all connections are secure, and consider having the TCM tested or replaced if no other faults are found.