[btwilson86]

I believe (by process of elimination) that the injector resistor pack is the metal box in the engine bay on the driver side fender. However, if you're using the 89 harness and ecu 1) I don't believe that there will be a plug to connect the resistor pack to and 2) you shouldn't need the resistor pack anyway using the injectors from the 89.

So which color injectors do you have; Yellow or Green?


After fixing the code 24, does your car run any better? Can you get it to idle without the exhaust manifold glowing red?

As for the code 52, does your A/C have freon in it? If not, that code has been triggered in my 88 I used to have for that very reason. I fixed it by placing a paperclip between the terminals of the low pressure switch, and again on the high pressure switch on the A/C system. This bypasses both of the switches, and acts like everything is ok in the A/C system. Be sure to not press the A/C button on the climate control unit with these jumpers in place, as this may damage your A/C compressor.