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Code P0960

Quick reference

P0960 at a glance

Plain-language meaning
This code means there's a problem with a part in your car that helps control how smoothly the car changes gears. It's like a switch that isn't working right, so the car might not drive as smoothly.
Urgency
Moderate – It's advisable to address this issue soon to avoid transmission damage.
Difficulty
Moderate
System
Transmission Control Issue
Tools mentioned
OBD-II scanner, Multimeter, Basic hand tools

This summary uses the existing diagnostic information shown in full below.

Laymans terms

This code means there's a problem with a part in your car that helps control how smoothly the car changes gears. It's like a switch that isn't working right, so the car might not drive as smoothly.

Explanation

The P0960 code indicates an issue with the electrical circuit of the pressure control solenoid A, which is responsible for regulating hydraulic pressure in the transmission.

Technical description

P0960 is triggered when the Powertrain Control Module (PCM) detects a malfunction or open circuit in the pressure control solenoid A. This solenoid is part of the transmission system and helps manage the hydraulic pressure needed for shifting gears. An open circuit means there's a break or disconnection in the wiring or solenoid itself.

Symptoms

• Harsh or erratic shifting

• Transmission slipping

• Increased fuel consumption

• Illuminated Check Engine Light

Common Causes

• Faulty pressure control solenoid A

• Open or shorted wiring in the solenoid circuit

• Poor electrical connection at the solenoid or PCM

• Faulty PCM

Glossary

PCM: Powertrain Control Module, the computer responsible for engine and transmission management.

Solenoid: An electromechanical device used to control the flow of fluid in the transmission.

Diagnosis steps

• Use an OBD-II scanner to confirm the code.

• Inspect the wiring and connectors for damage or corrosion.

• Test the solenoid for proper operation with a multimeter.

• Check the PCM for any faults.

Repair procedures

• Repair or replace damaged wiring or connectors.

• Replace the faulty pressure control solenoid A.

• Reprogram or replace the PCM if necessary.

Tools required

• OBD-II scanner

• Multimeter

• Basic hand tools

Estimated repair cost

$200 - $600

Difficulty level

Moderate

Commonly affected vehicles

• Honda Accord

• Toyota Camry

• Ford F-150

Preventive measures

• Regular transmission fluid changes

• Routine inspection of wiring and connectors

• Timely maintenance of the transmission system

Error code type

Transmission Control Issue

User experience recommendations

• Avoid driving aggressively to prevent further damage.

• Schedule a diagnostic check with a professional mechanic.

Warranty information

Check with your vehicle manufacturer; transmission components may be covered under powertrain warranty.

Historical data

This code has been associated with transmission issues in vehicles with electronic control systems, often due to wiring problems or solenoid failure.

Urgency level

Moderate – It's advisable to address this issue soon to avoid transmission damage.

Testing conditions

• Vehicle at operating temperature

• Transmission in drive

Component location

The pressure control solenoid A is located inside the transmission, usually accessible by removing the transmission pan.

FAQs

Q: Can I drive with a P0960 code?
A: It's not recommended to drive for long periods with this code, as it can lead to further transmission damage.

Q: How is the solenoid tested?
A: A multimeter can be used to check the solenoid's resistance and ensure it's within the manufacturer's specifications.

Optional diagnostic gear

Tools that may help diagnose P0960

THINKCAR ThinkScan Bidirectional diagnostic tool illustration

High-End · Full-system diagnostics

THINKCAR ThinkScan Bidirectional

A full-system bidirectional platform aimed at advanced DIY users and professional diagnostic workflows.

Network faults often require full-system access instead of a generic code reader alone.

View on Amazon
Klein Tools MM325 diagnostic tool illustration

Universal · Digital multimeter

Klein Tools MM325

A solid entry-level multimeter for voltage, continuity, resistance, and basic electrical troubleshooting.

Helpful for checking voltage drops, grounds, and basic circuit health when modules are not communicating.

View on Amazon
WORKPRO Wiring Repair Kit diagnostic tool illustration

Universal · Wire connectors and repair kit

WORKPRO Wiring Repair Kit

Useful when diagnosis points toward damaged wiring, corroded terminals, or connector repairs.

Useful if diagnosis points toward damaged connectors, wiring, or terminal repairs.

View on Amazon

These are optional diagnostic tools, not guaranteed fixes. As an Amazon Associate I earn from qualifying purchases.

Source: ezOBD2 diagnostic database
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