AudiAAN nonstandard 60-2 with HALL-only camsync.
I have a customer who get a "too many secondary triggers" error.
- what type of error exactly ?
- No Tr Error light change to Too many Sec trigg error or similar. RPM=0 shown on VemsTune gauge. -Jörgen
- secondary trigger position is only measured with camshaft-adjust (and most useful with missing tooth type crankwheel)
- without camshaft-control, cam-angle is not measured currently (except during triggerlog, of course). This might change around 1.1.90 (could be useful to measure even without camshaft-control)
- do you have a vemslog ? I'm afraid not, engine has no RPM signal.
- can he feel something about the engine behaviour when the "secondary triggers error" occurs ? (misfire / stumble)It happens during cranking. No RPM signal/No spark.
When choosing any of the "60-2 No Cam sync" configlets the engine show RPM signal.
Can someone take a look at the configuration.
- http://www.vems.hu/files/MembersPage/JorgenKarlsson/AudiAAN_60-2/v3.2_n000332-2011.02.04-18.51.45Tobbe%20%d6berg%2060-2.vemscfg
- As this is secondary HALL, I removed the comment about the Hall dirac. I will however have the customer test without Hall dirac to make sure that Hall dirac has not become corrupt since I last used it.
- http://www.vems.hu/files/MembersPage/JorgenKarlsson/AudiAAN_60-2/v3.2_n000332-2011-02-08-20.43.45.zip
- The trigger log looks good to me:
- to me too
- mwfire says on irc: I have cam sync on 1.1.88 on 5+cars (5 cyl, 60-2 (vr) and one pulse on cam)
- above config was tested with 1.1.89 on bench at HQ - works as it should: no problems seen at all
It looks like I need him to send me the ECU for bench testing and that I need to travel to him to sort it out if the bench tests here work as they should.
Thinking:
- In SafetyMode he would see "safetymode" instead of trigger error, and RPM would be >0 Wierd, one of the problems with second hand information. He was sure when I asked again.
- maybe some more info about wiring would be good.
- is it motronic box ? v3.2 # 332 suggests it is a very old econoseal box ... Correct, it's econoseal.
- Maybe some outputs are killed ? Box is newly refreshed by me.
- Perhaos missing +12V supply for injectors / igntransformers ? Fuses has not been fitted for those yet as there is no RPM signal.