'01 Prelude auto ECU pinouts?

Reply Subscribe

Thread Tools

Search this Thread

Sep 29, 2003 | 03:32 PM

boomslang

Thread Starter

Member

Joined: Nov 2000

Posts: 1,829

Likes: 0

From: www.boomslang.us

'01 Prelude auto ECU pinouts?

I have the manual tranny pinouts. Can anyone tell me the auto pinouts? TIA

Sep 29, 2003 | 04:30 PM

sharkcohen

Joined: Jul 2002

Posts: 2,374

Likes: 1

From: East Bay, CA, USA

Re: '01 Prelude auto ECU pinouts? (boomslang)

They are identical except for three additions:

C29, light green: A/T gear position switch
C30, green/blue: SEAF (communication from TCM)
C31, green/yellow: SEFA (communication to TCM)

Sep 29, 2003 | 05:53 PM

boomslang

Thread Starter

Member

Joined: Nov 2000

Posts: 1,829

Likes: 0

From: www.boomslang.us

Re: '01 Prelude auto ECU pinouts? (sharkcohen)

Thanks man!

C1 = VREF? Is that correct?

Sep 29, 2003 | 06:11 PM

boomslang

Thread Starter

Member

Joined: Nov 2000

Posts: 1,829

Likes: 0

From: www.boomslang.us

Re: '01 Prelude auto ECU pinouts? (boomslang)

Also, is there a FAS pin?

Sep 29, 2003 | 06:17 PM

sharkcohen

Joined: Jul 2002

Posts: 2,374

Likes: 1

From: East Bay, CA, USA

Re: '01 Prelude auto ECU pinouts? (boomslang)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by boomslang »</TD></TR><TR><TD CLASS="quote">C1 = VREF? Is that correct?</TD></TR></TABLE>
Yes.

Sep 29, 2003 | 06:18 PM

sharkcohen

Joined: Jul 2002

Posts: 2,374

Likes: 1

From: East Bay, CA, USA

Re: '01 Prelude auto ECU pinouts? (boomslang)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by boomslang »</TD></TR><TR><TD CLASS="quote">Also, is there a FAS pin?</TD></TR></TABLE>
Not according to my Helm. What is FAS?