Knock sensor
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- First Gear
- Posts: 58
- Joined: Sat Feb 01, 2014 10:49 pm
Knock sensor
I've had to replace my knock sensor a couple times recently and the last time I did the code wouldn't go away. I'm almost positive it's because the wire itself is so corroded and been connected with crimp connectors so many times it's causing the code to flash. I want to rewire the whole thing back to the ecu, but instead of having to trace it back through all the looms I was wondering if anyone knows exactly what pin on the ecu it is. That way I can just rewire it through the firewall and not have to deal with tracing it back and opening up all the looms to do so.
Re: Knock sensor
HI,
Do a search on here for the legacy ECU pinout and you'll find this: http://www.surrealmirage.com/vrg3/ecupins/
You can use microphone wire, which worked for me also.
GL,
TD
Do a search on here for the legacy ECU pinout and you'll find this: http://www.surrealmirage.com/vrg3/ecupins/
You can use microphone wire, which worked for me also.
GL,
TD
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'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
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- First Gear
- Posts: 121
- Joined: Mon Jan 20, 2014 10:13 pm
- Location: Spokane WA
Re: Knock sensor
ha ha let me help you out my friend
i just rewired the knock sensor on my ej20 build
hopefully this helps i used shielded wire i bought at radio shack
i just rewired the knock sensor on my ej20 build
hopefully this helps i used shielded wire i bought at radio shack
88 Honda civic wagon B20VTEC SWAP-RIP
85 Subaru loyal sedan-SOLD
95 Subaru impreza $500 BEATER-SOLD
91 Subaru legacy SS jdm ej20g swap
CHECK OUT MY ej20G BUILD HERE>> viewtopic.php?f=25&t=53766
85 Subaru loyal sedan-SOLD
95 Subaru impreza $500 BEATER-SOLD
91 Subaru legacy SS jdm ej20g swap
CHECK OUT MY ej20G BUILD HERE>> viewtopic.php?f=25&t=53766
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- First Gear
- Posts: 58
- Joined: Sat Feb 01, 2014 10:49 pm
Re: Knock sensor
Awesome, that made things much easier thanks!