AutoCodes – Generic – P0883

P0883 Code - TCM Power Input Signal High

Quick Answer

The Transmission Control Output circuit is used to supply power to the Transmission Solenoid/TRS Assembly and to the Powertrain Control Module (PCM) when in normal operating mode. Common causes include Faulty Transmission Control Relay, Faulty Transmission Solenoid Assembly, Faulty Transmission Control Module (TCM). 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: P0883 indicates TCM Power Input Signal High.
Common causes: Common causes include Faulty Transmission Control Relay, Faulty Transmission Solenoid Assembly, Faulty Transmission Control Module (TCM).
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 30,802

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 Jul 08, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
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Code P0883 Description

The Transmission Control Output circuit is used to supply power to the Transmission Solenoid/TRS Assembly and to the Powertrain Control Module (PCM) when in normal operating mode. The purpose of the Transmission Output circuit is to allow the Transmission Control System to turn off the power to the Transmission Solenoid/TRS Assembly in the event that the transmission should need to be placed into "limp-in" mode due to a Diagnostic Trouble Code (DTC).
After a PCM reset, (ignition switch turned to the run position, or after cranking the engine) the Transmission Control System verifies that the Transmission Output circuit is open by checking for voltage on the Transmission Output circuits before the Transmission Control System requests for the circuit to be powered up. If voltage is detected on the Transmission Output circuits before the request is sent, the DTC will set.
This DTC is set if the PCM senses greater than 3.0 volts on the Transmission Control Relay Output circuits prior to a request from the PCM to energize the Transmission Output circuits.

OBDII Code P0883 - TCM Power Input Signal High - AutoCodes.com — P0883 Code - TCM Power Input Signal High

What does this mean?

What are the Possible Causes of the DTC P0883?

Faulty Transmission Control Relay
Faulty Transmission Solenoid Assembly
Faulty Transmission Control Module (TCM)
Transmission Control Module harness is open or shorted
Transmission Control Module circuit poor electrical connection
Faulty Powertrain Control Module (PCM)

How to Fix the DTC P0883?

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 P0883 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 P0883 code?

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Information for Specific Makes

P0883 Buick — Transmission Control Module Supply Voltage Circuit High Voltage
P0883 Cadillac — Transmission Control Module Supply Voltage Circuit High Voltage
P0883 Chevrolet — Transmission Control Module Supply Voltage Circuit High Voltage
P0883 Chrysler — TCM Power Input Signal High
P0883 Dodge — TCM Power Input Signal High
P0883 GMC — Transmission Control Module Supply Voltage Circuit High Voltage
P0883 Jeep — TCM Power Input Signal High
P0883 RAM — TCM Power Input Signal High

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 P0883 Code

No Frequently Asked Questions about P0883 Code found.

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Drew S
Date: November 17, 2016 at 1:07 am

I have this code, 2008 Dodge Ram 1500 4.7l and this is the only code I have active. It's intermittent, when it's active the trucks slams into reverse,and only had high gear. Had it to the dealer twice, but didn't show the code when I took it there. One transmission shop claims it was the TIPM. I changed that and it wasn't it. The dealer wants to just start changing parts to see if it will fix it and I'm not doing that. But there positive it's an electrical problem.

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OBDIITech
Date: December 16, 2016 at 12:27 am

Unfortunately, if the problem is not consistent, anyone will have hard time diagnosing the problem. You could either wait until the problem gets more consistent or try different parts. BTW, the service manual does not recommend replace the TIPM for that problem. See "Possible Causes" above.

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