Wiring questions: MAF,TPS,ISCV,etc

[vvt162]

Need some help guys,

I have a redtop BEAMS with cut harness and I'm doing the wiring myself. I currently have the 3rd gen 3SGE and I'm familiar with its ecu diagram. For the redtop, I got the ecu pinouts(not the wiring diagram) and ignition diagram only. Could somebody please give some info regarding some pinouts below:

MAF
1 - Blk-Yel - THA?
2 - Brown - GND?
3 - Yel-Red - EVG?
4 - Blk-Red - ??
5 - Blu-Blk - ??

TPS
1 - Red -?
2 - Brown - GND?
3 - Blk-Wht - VTA ??

ISCV
1 - Blk-Wht - RSD ??
2 - Blk-Red - ??
3 - Brown - GND ??

Another question, where do I connect the Black(12V+) wires for the injectors? Are they connected like the 3rd gen (to IGN relay)?

And for the G2+ and NE sensors, which is which? I found two sensors that have the same wire colors(black-white and Blue) one behind the crank pulley and the other one near the intake cam(tranny side). Which one is Ne or G2?

Thanks!

[ogip]

Jon,

here is the answer to you question


MAF
1 - Blk-Yel - THA?
2 - Brown - GND?
3 - Yel-Red - EVG?
4 - Blk-Red - ??+12V
5 - Blu-Blk - ?? VG ( airflow signal)

TPS
1 - Red -?VC
2 - Brown - GND?
3 - Blk-Wht - VTA ??

ISCV
1 - Blk-Wht - RSD ??
2 - Blk-Red - ??+12v
3 - Brown - GND ??


the injectors can be connected to ignition relay

G2+ and NE sensors


G2 - camshaft sensor
NE- crankshaft sensor


hope it answer all your question..

ayus nba jon? lapit na umandar.

[vvt162]

Got it!
Btw, please confirm, the 12v(blk-red) from EFI relay(ecu B+)?

thanks a lot!

[ogip]

Originally Posted by vvt162

Got it!
Btw, please confirm, the 12v(blk-red) from EFI relay(ecu B+)?

thanks a lot!

yup, B+ ecu to efi relay