No, but a circuit diagram, a 12v power supply and a multimeter is all you need.
See what the said component is supposed to do and replicate it at the bench.
For special things like the TPS, CTS, Ignition Amp etc, you will find lot’s of info at Kirby’s book and the archives.
Here are some info from my archives:
Coolant Temperature Sensor (ECU)
0 C 5.9 kOhm
10C 3.7 kOhm
20C 2.5 kOhm
30C 1.7 kOhm
40C 1.18 kOhm
50C 840 ohm
60C 600 Ohm
70C 435 Ohm
80C 325 Ohm
90C 250 Ohm
Coolant Temperature Gauge Sensor
DAC2583
20° 980 Ohm
30° 600 Ohm
40° 400 Ohm
50° 290 Ohm
60° 210 Ohm
70° 150 Ohm
80° 105 Ohm
88° 80 Ohm
90° 75 Ohm
100° 56 Ohm
Wiring Colour Codes
Brown: non-fused battery supply
Purple: fused battery supply
Brown/colour: always powered, but switched by some device
White: non-fused ignition supply
Green: fused ignition supply
White/colour: powered with ignition ‘on’ through some device
White/pink: ignition position I & II
White/yellow: ignition position to crank
Light green & green/colour: auxiliaries
Black: ground
Black/colour: indirect ground through some device before grounding
*-/colour: wire is routed through some item
