The title page reads: .
The diagram just saved you $500 in guesswork. That resistor pack is dead. Four resistors, one common failure—cracked solder inside from heat cycles. You don’t replace it. You can’t afford one. Instead, you bridge the resistor pack temporarily—the diagram shows you exactly which pins to jumper. It’s not correct, it’ll run rich, but it’ll run . Toyota Starlet Ep91 Wiring Diagram
You’d walked past that relay ten times today, assuming it was fine because you heard click . But the diagram shows something subtle: the EFI relay has two outputs. One powers the ECU. The other powers the injectors and fuel pump via a . The title page reads:
You don’t have a multimeter. You don’t have a scan tool—this is OBD-I, and you’d need a paperclip and a lot of patience anyway. What you have is a cracked, coffee-stained PDF you printed at the library three weeks ago, on the last free pages of your print quota. it’ll run rich
You trace back on the diagram. The light green/red wire doesn’t go straight to the ECU. It goes through a little black box near the strut tower: .
Pin 16 → Light Green/Red → Injector #1. That’s interesting. No pulse?
It’s yours. And it won’t start. The engine turns over— chug-chug-chug —but no fire. You’ve checked the basics: fuel pump primes, there’s oil, the battery terminals aren’t corroded to hell. But when you pull a spark plug, it’s dry as a desert and bone white.