Revotron 1.2T
140
ECU Block Diagram :
Full Function
Pin
No
ECU Internal Block
Pin
No
Full Function
Battery Supply after Main relay
155
CJ930
5V Sensor
Supply
100ma
210 5V Sensor supply 1
Battery Supply after Main relay
156
223 5V Sensor supply 2
Ignition Switch KL15
116
126 5V Sensor supply 3 (PPS2)
CAN High
132
CJ930
5V Sensor
supply
80ma
125 5V Sensor supply 4
CAN low
144
137 5V Sensor supply 5
CAN2 High (calibration)
133
CAL
CAN
138 5V Sensor supply 6 (PPS1)
CAN2 low (Calibration)
145
CJ930
Main relay 115 Man Relay
CAM Input
231
Digital
Input
1A/55V
244 Injector gasoline 1
Brake switch (NC) (Active high)
147
1A/55V
243 Injector gasoline 2
Brake light switch (NO) (Active high)
135
1A/55V
245 Injector gasoline 3
AC Request (Active high)
136
1A/55V
242 Injector gasoline 4
Sports mode switch
117
2A/55V
235 Canister Purge Valve
Crank input (Active high)
134
0.6A/46V
141 High Speed Fan
Alternator input
233
0.6A/46V
140 Low Speed Fan
Clutch switch 90%
119
0.6A/46V
131 AC Compressor Relay
Reverse Gear switch (Active high)
217
2A/55V
249 LSF 4.2 Heater-Up
Economy Mode switch
120
2A/55V
234 LSF 4.2 Heater-Down
2.2A/55V
241 Waste gate valve
Manifold Air Pressure
112
Analog
Input
2.2A/55V
149 Dump Valve /EGR valve
Manifold Air Temperature
227
HSD-0.6A
113
Fuel Pump Relay(High
side)
Spare ADC input
219
HSD-0.6A
150 Spare
Throttle position Sensor 2
220
Throttle position Sensor 1
203
IGBT-1
256 Ignition Coil CYL.1
Pedal position sensor 1
121
IGBT-2
254 Ignition Coil CYL.2
Pedal position sensor 2
111
1A/60V
211 Starter Relay 1
Lambda downstream
202
1A/60V
209 Starter Relay 2
Lambda upstream
230
Coolant Temperature Input
215
ETC Motor
driver
251 ETC Motor (+)
Starter Relay feedback
122
252 ETC Motor (-)
A/C pressure input
110
Power
Ground
250 Power Ground 1
Boost pressure sensor
218
153 Power Ground 2
154 Power Ground 3
Crank Shaft +
213
Crank
Sensor
247 Power ground 4
Crank Shaft -
201
Knock sensor +
237
Knock
Detect
Sensor
Knock sensor -
238
Sensor Ground 1 (PPS1)
105
Sensor
Ground
Sensor Ground 2 (PPS2)
106
TMAP Sensor GND
103
AC Pressure Sensor GND
104
Coolant Temp. Sensor GND
205
LSF-DOWN GND
206
TPS GND
207
Boost Pressure sensor GND
208
Sensor Ground 9 (LSF-UP)
204
Sensor Ground 10 (CAM)
114
