PE27.19-W-2000-60F | Legend for wiring diagram of automatic transmission (AT) | Models 970, 975, 976 Automatic transmission: part 2 Up to 28.2.03 |
Code | Designation | Coordinate |
A3 | FR/FMR control unit | 24M |
A7 | Base module | 9M |
A49 | Allison automatic transmission control unit | 7A 20A 32A 45A 58A |
B85 | Retarder coolant temperature sensor | 35M |
F15Si15 | Instrument illumination/switch illumination fuse, circuit 58 (base module) | 9L |
J1 | Cable weld connector, to A3, S2, S82, S114, X2.2-18/1 | 23I |
J22 | Cable weld connector, to A49, X111-P, X113-A, X113-M | 4F |
J40 | Cable weld connector, to W2 | 8L |
S2 | Engine control/permanent brake operating lever | 24E |
W2 | Ground point circuit 31 cab passenger footwell (at cab-chassis plug connections) | 8M |
XB.31 | Cable weld point circuit 31 center of cab waistrail (at hazard warning light switch/driver ashtray) | 8I |
XB.58 | Cable weld point, circuit 58, middle of cab waistrail | 9I |
X2.2 | Cab-chassis connector | 34I 35I |
X13 | Diagnostic socket | 3M |
X60 | Cab-chassis connector (Allison) | 37G 38G 39G 40G 41G 42G 43G 44G 45G 46G 47G 48G 49G 50G 51G 52G |
X61 | Cab-chassis connector (Allison) | 52G 55G 56G 57G 58G 60G 61G 62G |
X62 | Allison connector (floating, in footwell at cab-chassis plug connections) | 3G 34G 35G |
X62.1 | Allison connector (floating, in footwell at cab-chassis plug connections) | 11G 25G 26G 27G 28G 29G 30G |
X102 | Allison connector (retarder) | 25K |
X109 | Allison transmission sensors connector | 54K |
X110 | Allison transmission connector | 37K |
X111 | Allison selector lever connector | 11K |
X113 | Allison diagnostic socket | 5M |
Y59 | Oil reservoir pilot control valve | 60M |
(312) | Cables twisted | 8C 8K 37C 37I 55C 55I 61C 61I |
(362) | Transmission control block | 37M |
(363) | Turbine speed sensor | 38M |
(364) | Torque converter lockup clutch solenoid valve | 39M |
(365) | Pressure switch for drive clutch C3 | 41M |
(366) | Solenoid valve for gears 2-5 | 43M |
(367) | Pressure switch for drive clutch C3 | 44M |
(368) | Solenoid valve for drive clutch C5 | 45M |
(369) | Solenoid valve for drive clutch C2 | 46M |
(370) | Solenoid valve for drive clutch C4 | 48M |
(371) | Solenoid valve for drive clutch C1 | 49M |
(372) | Transmission oil temperature sensor | 51M |
(373) | Oil level switch | 51M |
(383) | Retarder control block | 53M |
(384) | Retarder oil temperature sensor | 55M |
(385) | Transmission output rpm sensor | 56M |
(386) | Retarder valve | 58M |
(387) | Engine speed sensor | 61M |
(391) | Gear selector switch | 16M |
(393) | Cover inserted = diagnosis conforming to ISO 9141, cover removed = diagnosis with Pro Link | 7M |
(457) | If retarder fitted | 22L |
(477) | Resistance module | 30L |