engine stops picking revs at 2200
Read the manual to see if your question is answered there before posting. Many users will not reply if the answer is already available in the manual.
If your question is about troubleshooting, configuration, or tuning, you MUST include your processor type (MS-I or MS-II) and code version in your post. If your question is about PCB assembly or modifications, you must also include the main board version number (1.01, 2.2 or 3.0). For tuning/troubleshooting questions, please attached a datalog and your MSQ file to your post.
If you have questions about MS1/Extra or MS2/Extra code configuration or tuning, please post them at www.msextra.com Such questions posted here will be moved to: a temporary MSextra sub-forum, where they will be removed after 7 days
The full forum rules are here: Forum Rules, be sure to read them all regularly.
engine stops picking revs at 2200
These are the symptoms.
I start the engine and runs beautifully at 750rpm at 10 degs advance - then I try to give it some throttle; know if I rush the throttle open it will definitely stall, but if I give it some time it will pick up speed and stop at 2300rpm. The engine will feel like some thing is stopping it !!!
I thought it was lean but the plugs were black (still havint connected my AFR - but I am sure its not lean.)
Can anyone help me please!
Engine is a toyota 5efte at 15 psi (which currently has no boost - its not connected) and MS 2 pcb v3.0.
Thank you .
-
Matt Cramer
- Super Squirter
- Posts: 2951
- Joined: Sat Jul 03, 2004 11:35 am
Re: engine stops picking revs at 2200
Is this a stock distributor, or has it been modified? Any teeth ground off the stock trigger wheel?
Re: engine stops picking revs at 2200
Yes this is a stock distributorand no modifications where made (FYI my dis only has 4 teeth).Matt Cramer wrote:I'd like to help, but I need a bit more information. Could you post a data log of it losing the reves, and a copy of your MSQ?
Is this a stock distributor, or has it been modified? Any teeth ground off the stock trigger wheel?
Tonight I ll post my MQS file for you, maybe you can help me out.
Regards
Dimitri
Re: engine stops picking revs at 2200
Matt Cramer wrote:I'd like to help, but I need a bit more information. Could you post a data log of it losing the reves, and a copy of your MSQ?
Is this a stock distributor, or has it been modified? Any teeth ground off the stock trigger wheel?
Hi, I am attaching my MSQ file.
Hope you can help out.
-
Matt Cramer
- Super Squirter
- Posts: 2951
- Joined: Sat Jul 03, 2004 11:35 am
Re: engine stops picking revs at 2200
Re: engine stops picking revs at 2200
Matt Cramer wrote:I see you have this set to a 4-1 trigger wheel. Are you ignoring the distributor trigger and using a homemade crank trigger?
No, triggering is from the distributor... I made no other modifications...
-
Matt Cramer
- Super Squirter
- Posts: 2951
- Joined: Sat Jul 03, 2004 11:35 am
