Hi there
I have 92 accord with 98 Accord VTEC Engine. Engine is F18b. It had various other codes but i managed to clear them one by one. At present there are two codes shown.
There is no default check light. Only if i drive car aggresively the check light comes on. Which then shows knock sensor code

1. P0325 Knock Sensor
2. P0700 Generic Transmission Related

The engine came with prosmetic gear box but my car has old 92 hydraulic gear box.
Few days back i pulled out the Engine wiring and i did not found the connection to knock sensor. Neither do the wiring has its wire in wiring harness.

My Questions are.

1. Where is the Knock Sensor.
2. If it is not installed can i install it manually?

Following is the hood and engine of my car.

 

P0700 Generic Transmission Related

This is usually followed up with another code for the error.

 

no other code. Seven long pulses. and for knock sensor two long pulses and three short

 

The knock sensor would be on the back of the motor by the oil filter. I don't know what ECU you're using but your year Accord did not have a knock wired up by default. You'd need to wire it up yourself. Follow the H22 swap guides for that info.

 

The ECU is F23A Ecu with F18B engine. Its no big deal I can put and wire knock sensor provided there is space in head