Hey Everyone,

I thought I would shop this around; Pulled my CL out this spring and the ! + VSA be light were both on. Thought nothing of it because I thought I remembered a reset process with the odometer. Think again.

So I just sat down to clear this and I’m not having much luck. Used my Lemur scanner and did a full module scan and nothing came up (I understand that the lemur might not have access to the full abs module system… it does have some access though. I just don’t know how much. No codes anyway. I tried the manual ABS/VSA reset. I went through the ABS reset and then the grounding on pin 9 for the VSA reset with no luck.

just inspected both w wheel speed sensors on the front. No signs of visual damage. Cleaned off the ends of the sensors and then went for a drive with no change.

Is there anything else I can try or do I need to go get a better scanner?

 

Short the pins in the OBD2 port like you did (I believe #4 & #9; black & brown wires), and count the blinks on the ABS light when turning it to electronics. Slow blinks are the first number, fast blinks are the second number. That's your code. Check here or the service manual for the code. I have the manual if you need me to check, because I'm dealing with a similar issue and have been using the same pages. I have the yellow triangle on, but no SRS, VSA, or ABS lights come on. Only the yellow triangle. Frustrating.

 

I’ll do this next time I’m back where the car is stored. Appreciate the tip. I’ll post an update if I get it sorted. Thanks

 

I just got error code 97…Trans. Is this as bad as I’m fearing. Vehicle drives perfect shifts fine.

I was just about to list this for sale. You have any suggestions on where to go from here. New trans fluid? Anything? Trans was a factory replaced unit.

 

Hi I have an 2001 CL Type S. I have had the tranny rebuit and she is going strong. But The VSA and ABS light are on. VSA definatly not working , peeling out constantly. When i go the car there would be an audible buzz from something under the hood about 2 minutes i started the car. That happening more frequently and the lights came on. now now buzz and lights on all the time. I need a scanner so i can see the codes. Any ideas what this could be? Thank in advance for your opinions. Ive owner her for 4 years and I just love this car. I am 54 and have had my fair share of cars.

 

Have the codes read with a scanner that can detect ABS codes, write them down and research them on the internet to determine the issue.

 

To the gentleman inquiring about a scanner;

You actually don’t need one. You can retrieve codes manually on Honda product. The process I think is slightly independent to the model, but in general similar. I couldn’t remember the exact steps from memory so I asked chat gpt for you. After you get the code, refer to your service manual to find what that fault refers to for that system. It might have something to do with the throttle control module…the widget before your throttle body in the intake system.

chat gpt says here’s your steps; To manually retrieve fault codes for the VSA (Vehicle Stability Assist) or ABS (Anti-lock Braking System) on a 2001 Acura CL, you can use a jumper wire and read the flashes of the indicator lights on the dashboard. Here’s a step-by-step guide:



Steps to Retrieve Fault Codes



1. Locate the Service Check Connector:

• Find the service check connector under the dash on the passenger side or near the driver-side fuse panel. It’s usually a small two-pin connector.

2. Use a Jumper Wire:

• Turn off the ignition.

• Insert a jumper wire (e.g., a paperclip) into the two pins of the service check connector.

3. Turn the Ignition to ON:

• Turn the key to the ON position (don’t start the car).

• Observe the VSA or ABS warning light on the dashboard.

4. Read the Flashing Sequence:

• The light will begin to flash in a sequence of long and short flashes:

• Long flashes indicate the first digit of the code.

• Short flashes indicate the second digit of the code.

For example:

• 2 long flashes followed by 3 short flashes = Code 23.

5. Record and Interpret the Codes:

• Write down the codes displayed.

• Use a service manual or an online resource specific to the 2001 Acura CL to interpret the fault code.

6. Reset Codes (Optional):

• After addressing the issue, you can clear the codes by disconnecting the battery for 10-15 minutes or using an OBD2 scanner.



Common VSA/ABS Fault Causes



• Faulty wheel speed sensors

• Malfunctioning ABS modulator or pump

• Low or contaminated brake fluid

• Wiring or connection issues



Tools and Precautions



• Use a repair manual like those from Haynes or Acura factory service manuals for detailed troubleshooting.

• Ensure the jumper wire doesn’t touch any other components to avoid shorts.



If you’re unsure about interpreting codes or fixing issues, a professional diagnosis is recommended. Let me know if you’d like a guide for specific error codes!