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CrUZsida
Forums Junkie


I supported Toymods

Location:
Australia
Registered:
November 2003
Re: 1JZ auto with wolf 3d stalling instantly Fri, 24 June 2005 01:59 Go to previous messageGo to previous message
Have you modded anything?

When I ordered my Microtech, I ordered it to be configured to a 4 tooth crank disc instead of the factory 12 tooth (I had modded it)

This was all done fine, but I couldn't get the thing to idle under 1000rpm.

Idling at 1100rpm, the fan would kick on, it would drop to 950, and then conk out.

I eventually sussed it out that Microtech had fucked up my program, and missed changing a value for the crank disc.
I believe that the ecu thought the motor was stalling, went into safety mode, cut the fuel pump and cut the ignition.
This would obviously happen at about 300rpm normally, but because of the tooth change, that part of the ecu thought it was doing 300rpm (obviously had a 12ms gap between pickups (guess), and anything greater than figure means cut fuel/ignition, value wasn't changed to 3 times that figure).

I hope you understood all this.

I didn't raise this point before because I don't believe its the case with you.
I couldn't get it to drop below 950rpm EVER. Regardless of temp, fan, what-have-you.
Can you get it to idle lower, with the fan off?

I still believe that its back to mapping.

Also, just because the Wolf isn't controlling the fan, doesn't mean it doesn't think it still is. The ECU could still be switching that ground at the set temp, and changing the fuel figures.
Try and change the output to a shift light at 6000rpm and see what happens.
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Read Message   1JZ auto with wolf 3d stalling instantly Chris DaveyThu, 09 June 2005 06:40
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaThu, 09 June 2005 07:20
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyThu, 09 June 2005 07:30
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaThu, 09 June 2005 07:35
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaThu, 09 June 2005 07:36
Read Message   Re: 1JZ auto with wolf 3d stalling instantly SkipThu, 09 June 2005 08:44
Read Message   Re: 1JZ auto with wolf 3d stalling instantly sideshowThu, 09 June 2005 09:10
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyThu, 09 June 2005 09:37
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyThu, 09 June 2005 09:39
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaThu, 09 June 2005 09:43
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Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaThu, 09 June 2005 09:49
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Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyThu, 09 June 2005 10:16
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaThu, 09 June 2005 11:01
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Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyThu, 09 June 2005 21:42
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Mr DOHCThu, 09 June 2005 22:20
Read Message   Re: 1JZ auto with wolf 3d stalling instantly SkipFri, 10 June 2005 00:06
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyFri, 10 June 2005 02:47
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaFri, 10 June 2005 00:55
Read Message   Re: 1JZ auto with wolf 3d stalling instantly SkipFri, 10 June 2005 01:45
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaFri, 10 June 2005 02:58
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyFri, 10 June 2005 03:15
Read Message   Re: 1JZ auto with wolf 3d stalling instantly SkipFri, 10 June 2005 04:53
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Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyFri, 10 June 2005 04:58
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaFri, 10 June 2005 05:08
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyFri, 10 June 2005 05:17
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaFri, 10 June 2005 05:27
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyFri, 10 June 2005 05:44
Read Message   Re: 1JZ auto with wolf 3d stalling instantly SkipFri, 10 June 2005 07:46
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyFri, 24 June 2005 01:46
Read Message   Re: 1JZ auto with wolf 3d stalling instantly  CrUZsidaFri, 24 June 2005 01:59
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyFri, 24 June 2005 02:15
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaFri, 24 June 2005 02:24
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveyFri, 24 June 2005 05:45
Read Message   Re: 1JZ auto with wolf 3d stalling instantly CrUZsidaFri, 24 June 2005 05:53
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Read Message   Re: 1JZ auto with wolf 3d stalling instantly SkipFri, 24 June 2005 08:11
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Read Message   Re: 1JZ auto with wolf 3d stalling instantly MS-75Fri, 24 June 2005 12:41
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Read Message   Re: 1JZ auto with wolf 3d stalling instantly MS-75Sat, 25 June 2005 11:04
Read Message   Re: 1JZ auto with wolf 3d stalling instantly AllanSun, 26 June 2005 00:57
Read Message   Re: 1JZ auto with wolf 3d stalling instantly Chris DaveySun, 26 June 2005 09:01
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