AT-25 A340E (2JZ-GTE) AUTOMATIC TRANSMISSION - SERVICE SPECIFICATIONS Valve Body key Key | Hight mm (in.) | Width mm (in.) | Thickness mm (in.) Upper valve body Check valve | 10.0 (0.394) | 5.0 (0.197) | 3.2 (0.126) Check valve | 19.0 (0.748) | 5.0 (0.197) | 3.2 (0.126) Reverse control valve | 16.0 (0.630) | 5.0 (0.197) | 3.2 (0.126) 2-3 Shift valve | 12.5 (0.492) | 5.0 (0.197) | 3.2 (0.126) C1 Accumulaor | 37.5 (1.476) | 5.0 (0.197) | 3.2 (0.126) C1 Orifice control valve | 12.5 (0.492) | 5.0 (0.197) | 3.2 (0.126) Secondary regulator valve | 10.0 (0.394) | 5.0 (0.197) | 3.2 (0.126) 3-4 Shift valve | 11.5 (0.453) | 5.0 (0.197) | 3.2 (0.126) Lock-up relay valve | 21.2 (0.835) | 5.0 (0.197) | 3.2 (0.126) Lower valve body 1-2 Shift valve | 14.0 (0.551) | 5.0 (0.197) | 3.2 (0.126) Coast modulator valve | 14.0 (0.551) | 5.0 (0.197) | 3.2 (0.126) Coast modulator valve | 14.0 (0.551) | 5.0 (0.197) | 3.2 (0.126) Primary regulator valve | 13.0 (0.521) | 5.0 (0.197) | 3.2 (0.126) Lock-up control valve | 14.5 (0.570) | 5.0 (0.197) | 3.2 (0.126) Cut back valve | 8.5 (0.335) | 5.0 (0.197) | 3.2 (0.126) Solenoid relay valve | 12.5 (0.492) | 5.0 (0.197) | 3.2 (0.126) Solenoid modulator valve | 14.5 (0.570) | 5.0 (0.197) | 3.2 (0.126) Cut off valve | 19.0 (0.748) | 5.0 (0.197) | 3.2 (0.126) Accumulator control valve | 29.0 (1.142) | 5.0 (0.197) | 3.2 (0.126) Accumulator Spring Spring | Free length / Outer diameter mm (in.) | Color B2 | 75.25 (2.9626) / 19.97 (0.7862) | White & Red C2 (Inner) | 40.0 (1.575) / 14.11 (0.5556) | White & Dark blue C2 (Outer) | 77.51 (3.0516) / 20.1 (0.791) | Light Blue B0 | 66.97 (2.6366) / 16.24 (0.6394) | White & Blue C0 (Outer) | 63.35 (2.5728) / 20.59 (0.8106) | White & Orange C0 (Inner) | 38.42 (1.5126) / 14.03 (0.5524) | White