Toyota
Denso 89661-3D100 (KZN130 gen2), 3D240 (KZN185 gen3) etc. Toyota Hilux Surf, Landcruiser Prada.
Common Problems
As these units age, components fail and the boards become corroded until they finally cease to function. For the automatic version, fourth gear and overdrive problems are sometimes the first sign of a failing ECU. We can normally rebuild your unit to give many more years of useful life.
