KMT

I find it common for the switch to not feel like it is making a positive flip from one side to the other. Grime tends to build up...

According to this thread: https://www.sccoa.com/forums/threads/arc-issues.91845/#post-656381 ...the system needs to be switched to...

Might want to lift that box to allow checking the wires that go in on the bottom. Look for melting, corrosion, etc.

Nope. The ARC diag connector is back near the passenger side firewall. There are two connectors there: EEC test & ARC/EVO test.

Need more info before any conclusion, sorry. Good be a poor/failing electrical connection, loss of fuel, vacuum leak, bad coil, etc...

Have you checked trans fluid level when hot? I'd pull codes just to see if any have been set, then I'd confirm proper TV cable...

Specific procedure... If misaligned, you run the risk of damaging the sensor when the crankshaft turns. Crank sensor ('89~'93) needs to...

I think you're going to be in the market for a fresh wiper motor assembly.

You can rule is out now if you just pull the connector and see if it starts. With 3 SCs I can see your point about buying a new one...

3 years on a cam sensor is average in my book. Couple weeks ago mine failed after 6 years and when I warranted it w/Auto Zone, the guy...

Sorry, that comment doesn't talk about how-to remove in detail. Find a hex driver that will fit into the (6-sided?) recess on the top...

See this thread for details on accumulator R&R/swap: http://www.sccoa.com/forums/showthread.php?t=109556&highlight=accumulator

Might be the OE balancer was off the shelf, and it's not happy with some of the shock loads the SC engine can see, especially when modded.

Depends on how long and under what conditions. Otherwise, the accumulator might need replacing, depending, again, on how long it sat and...

Used to be entire NOS Teves ABS units could be had for bug bucks, then there was a time when offers were made to have yours refurb'd...