I just installed a BEE*R and now my cars idle is fluctuating.
It usually idles fine once i start it but once the car warms up and i clutch in or am at a red light it idles between (1000-1500) goes up and down.
Just wondering if i need a better ground or whats up?
The yellow wire is going to ecu and the green to the harness, red is spliced in like the instructions said and black is obviously ground.
How could i fix this? Was idling fine before i installed (94 del sol VTEC)

 

Detail exactly how the installation was done.

Bone stock 94 Del Sol?

 

Like this?

BLACK - Ground
RED - Ignition power
WHITE - Rev2 trigger wire, ground to activate
GREEN - Ignitor wire, harness side
YELLOW - Ignitor wire, ECU side

BLACK AND RED WIRE
Find a suitable ground and power source. If you can't do this, stop now, get someone else to install it. You can take ignition power off the ECU at pin A25 like they suggest, but I chose not to mess with my ECU harness more than I had to.

WHITE WIRE
When you ground this wire, the Rev2 function is triggered. The best choices are either the hand brake or the clutch. For the hand brake, remove the trim around your shifter and tap into the GRY wire near the hand brake. For the clutch, tap into the BLU-BLK wire on your clutch switch.

GREEN AND YELLOW WIRE
Find pin A22 on the ECU harness and cut it, yes cut it, then properly insulate the wire ends. Find pin A21 on the ECU harness and cut it, then crimp on male and female bullet connectors. Both those wires should be RED-GRN.

Take your green wire from the Bee*R unit and crimp on a bullet connector, then connect it to the harness side of the A21 wire. Take your yellow wire from the Bee*R unit and crimp on a bullet connector, then connect it to the ECU side of the A21 wire.

 

Fixing it is pretty easy - remove the Bee R. The last three threads that've been here in 92-00 have all ended the same. Why do people still bother with this gimicky ****?