C1288 Lexus Code - ECU Version Miss Match
Quick Answer
The Skid Control ECU (Brake Actuator Assembly) stores this Diagnostic Trouble Code (DTC) when the previously learned values in the VSC system and engine information sent from the Engine Control Module (ECM) are inconsistent, or when the learning has not completed after the Skid Control ECU (Brake Actuator Assembly) is replaced with a new one. Common causes include Reprogram Engine Control Module (ECM), Faulty Engine Control Module, Engine Control Module harness is open or shorted. 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
- C1288 Lexus indicates ECU Version Miss Match.
- Common causes
- Common causes include Reprogram Engine Control Module (ECM), Faulty Engine Control Module, Engine Control Module harness is open or shorted.
- 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.
Code C1288 Lexus Description
What are the Possible Causes of the DTC C1288 Lexus?
- Reprogram Engine Control Module (ECM)
- Faulty Engine Control Module
- Engine Control Module harness is open or shorted
- Engine Control Module circuit poor electrical connection
How to Fix the DTC C1288 Lexus?
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 C1288 Lexus 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 C1288 Lexus code?
Need more information on how to fix the C1288 Lexus code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1288 Lexus code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about C1288 Lexus Code
1. What does the OBDII code C1288 mean on a Lexus?
C1288 indicates an "ECU Version Miss Match," meaning there is a communication or compatibility issue between the vehicle's control modules.
2. What are the common symptoms of code C1288 in a Lexus?
Symptoms may include illuminated warning lights (such as ABS or VSC), malfunctioning traction control, and potential loss of certain electronic functions.
3. What causes the C1288 code to appear in a Lexus?
The code is typically caused by an incorrect or incompatible software version in one of the electronic control units (ECUs), often after a module replacement or software update.
4. Can code C1288 cause drivability issues in a Lexus?
While it may not directly affect drivability, it can disable safety systems like ABS or traction control, which can indirectly impact vehicle handling in certain conditions.
5. How can I fix the C1288 code on my Lexus?
The issue is usually resolved by reprogramming or updating the software of the affected ECU to match the other modules' versions.
6. Which Lexus systems are affected by the C1288 code?
The code primarily affects systems like ABS, traction control, and vehicle stability control (VSC).
7. Can I drive my Lexus with the C1288 code active?
Driving is possible, but it is not recommended as safety systems like ABS and stability control may not function properly.
8. How much does it cost to fix code C1288 on a Lexus?
The cost can vary, but reprogramming or updating ECU software typically costs between $100 and $300, depending on the dealer or shop.
9. Can a dead battery cause the C1288 code in a Lexus?
A dead or weak battery can sometimes trigger communication errors between modules, but it is not a common cause of this specific code.
10. Do I need to replace the ECU to fix the C1288 code on a Lexus?
In most cases, replacing the ECU is unnecessary. The issue can usually be fixed with proper reprogramming or software updates.
Discuss the causes and fixes for C1288 Lexus OBDII Code
Code C1288 Lexus comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
