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Understanding Horsepower Settings in a 12.7 Detroit Engine
Detroit engines offer a variety of horsepower settings to meet different driving needs. These settings provide flexibility based on the load you’re hauling. For example, whether you’re carrying light cargo or heavy hauls, the engine adjusts to the driving conditions. Therefore, understanding…
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How to Fix ECM Communication Issues in Detroit Series 60
When you’re dealing with a Detroit Series 60 engine and your truck won’t start or communicate with the ECM (Engine Control Module), you’re likely facing a common problem.
Check power supply from the battery
First, check the power supply to your ECM. If your truck isn’t starting or communicating… -
Common Issues and Solutions for Detroit DDEC IV ECMs
The Detroit DDEC IV ECM is a popular engine control module, especially in glider trucks with 12.7 Detroit engines from 2018 to 2020. While this ECM has proven to be reliable over the years, like any electronic part, it can still encounter problems.
What is Code 53?
Code 53 is a frequent issue found… -
Common problems with Detroit DDEC IV and DDEC V ECMs
If you’re driving a Detroit 12.7 or 11.1 Series 60 engine, you’re likely familiar with the DDEC IV or DDEC V Electronic Control Modules (ECMs).
These ECMs are crucial in ensuring the smooth operation of your engine, but like all technology, they can encounter issues over time.
1. No communication… -
Understanding Code 46 in Detroit Engines
If you own a Detroit diesel engine, especially the 12.7 or 14-liter models (or even the 11.1), you might come across the dreaded Code 46.
This code indicates a significant problem that requires immediate attention to ensure your engine continues to operate smoothly.
What does code 46 mean?
Code 46 typically… -
Kenworth T600: Diagnosing and Upgrading Detroit 12.7 ECMs
When it comes to heavy-duty trucks like the Kenworth T600 with a Detroit 12.7 engine, engine control module (ECM) issues can be complex.
We’ll delve into two cases involving the Kenworth T600 with a Detroit 12.7 engine, showcasing the challenges of diagnosing and upgrading the Engine Control… -
Common Detroit Diesel 12.7 DDEC IV Issue – Code 53
The Detroit Diesel 12.7 DDEC IV is a popular engine choice for many commercial trucks, including Freightliners and Kenworths. While it’s a reliable engine, it’s not without its issues. One common problem that truck owners may encounter is code 53, which indicates a “memory problem.”
What… -
A Common ECM Issue: The Detroit 14-Liter
The Detroit 14-liter is a widely used engine, and with it comes a common ECM problem. This particular ECM model has a unique design with only two plugs: one for your OEM or cab connector, and the other for your engine harness connector.
While this simplicity may seem beneficial, it also introduces a specific… -
Detroit Diesel DD13
Detroit Diesel DD13
Core Charge
A refundable* core deposit of $700.00 is included on all ECMs prices.
For a core charge to be refunded, the core must arrive in good and rebuildable condition. (A rebuildable core is basically any ECM that does not have a burnt spot, short, broken, or excessive… -
Detroit Diesel DD15
Detroit Diesel DD15
Core Charge
A refundable* core deposit of $700.00 is included on all ECMs prices.
For a core charge to be refunded, the core must arrive in good and rebuildable condition. (A rebuildable core is basically any ECM that does not have a burnt spot, short, broken, or excessive…
