how do i wire up gsr in 00 ls
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official honda whore
Joined: Nov 2002
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From: not tellin you where, pa, usa
my friend has a 98 gsr motor in his 00 ls, he has a jumper harness and an obd1 p72 ecu, how would he go about wiring up his secondaries? and his knock sensor?
Since the ECU is OBD1 it should want the connections like this:
Pin A17 goes to the IAB (secondaries) control valve. The other wire on this valve gets power from the main relay.
Pin D3 is the signal from the knock sensor. The sensor has a shielded wire, the shield should connect to ground. I don't know if the shield is connected to ground at the sensor, but it shouldn't be connected to ground at both ends.
Pin A17 goes to the IAB (secondaries) control valve. The other wire on this valve gets power from the main relay.
Pin D3 is the signal from the knock sensor. The sensor has a shielded wire, the shield should connect to ground. I don't know if the shield is connected to ground at the sensor, but it shouldn't be connected to ground at both ends.
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SleeprCivic
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