Dom559
New Member
So basically... Lengthen IAT and i have make the iac 2 wire. Am i correct or am i over doing this?
B18A/B using OBD1 P75
DX/LX/CX - D16Y7
Mostly plug and play. The idle air control valve will need to be wired from 3 wire to 2 wire (Figure 6 for OBD2A, Figure 7 for OBD2B). The secondary O2 sensor wiring will have to be lengthened by using an O2 adapter if you are using an EX style catalytic converter.
The intake air temperature sensor will have to be relocated in the intake arm somewhere (see figure 8). The CKF, EVAP purge, EGR and secondary 02 will be eliminated. Use an OBD2 B18B distributor for plug and play or use an OBD2A to OBD1 distributor adapter. For 99-00 Civic and OBD2B to OBD1 distributor adapter with either an OBD1 or OBD2 B18A/B distributor. Use the injectors from the B18A/B and remove the injector "clips" for plug and play (Figure 10). Use an OBD2 B series alternator for plug and play or an OBD2-1 alternator adapter.
B18A/B using OBD1 P75
DX/LX/CX - D16Y7
Mostly plug and play. The idle air control valve will need to be wired from 3 wire to 2 wire (Figure 6 for OBD2A, Figure 7 for OBD2B). The secondary O2 sensor wiring will have to be lengthened by using an O2 adapter if you are using an EX style catalytic converter.
The intake air temperature sensor will have to be relocated in the intake arm somewhere (see figure 8). The CKF, EVAP purge, EGR and secondary 02 will be eliminated. Use an OBD2 B18B distributor for plug and play or use an OBD2A to OBD1 distributor adapter. For 99-00 Civic and OBD2B to OBD1 distributor adapter with either an OBD1 or OBD2 B18A/B distributor. Use the injectors from the B18A/B and remove the injector "clips" for plug and play (Figure 10). Use an OBD2 B series alternator for plug and play or an OBD2-1 alternator adapter.
