7 Series - E23 / E32 (1977 - 1994)
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1994 BMW 740 iL Trans Program error
Could you guys advise me on correcting the error above?
When i start the car, the Trans Program error stays on.
Car drives sluggish during take off.
but will speed up when gears shift
Car has 192,000 miles
Owned car for 3 years
Trans fluid levels are fine.
Changed the MAF.
did not correct the problem
in the last 7 months, here is a list of all items i changed;
Cam & Crank Shaft Sensor
throttle positioning sensor
Idle control valve
Changed plugs & all 8 Ignition coils
I get 1213 & 1215 when i do the stomp test.
Of no relevance to the issue above, this week i had to change the
ABS pump & Master cylinder
any assistance would be greatly appreciated
Thanks in advance
Trans Prog Error possible triggers include..
Low Battery Voltage
Low Trans Fluid or OLD/BAD fluid
Low Alternator Voltage
Bad Trans speed sensor
Bad Trans CPU
incorrect signals from trans electronics
Bad or Faulty MAF signal
Bad or Faulty wheel Speed Sensor signal
Bad Or Faulty 02 sensor signals, etc...
and.. have you addressed the codes pulled on stomp test?
cleared the codes?
done a hard-restart?
1211 DME Control Unit
1215 Air Mass Sensor
1216 Throttle Potentiometer
1218 Output Stage, Group 1
1219 Output Stage, Group 2
1221 Oxygen Sensor 1
1212 Oxygen Sensor 2
1222 Lambda Control 1
1213 Lambda Control 2
1223 Coolant Temperature Sensor
1224 Intake Air Temperature Sensor
1225 Knock Sensor 1
1226 Knock Sensor 2
1227 Knock Sensor 3
1228 Knock Sensor 4
1231 Battery Voltage/DME Main Relay
1232 Throttle Idle Switch
1233 Throttle Wide Open Throttle Switch
1234 Speedometer A Signal
1237 A/C Compressor Cut Off
1242 A/C Compressor
1243 Crankshaft Pulse Sensor
1244 Camshaft Sensor
1245 Intervention AEGS
1247 Ignition Secondary Monitor
1251 Fuel Injector 1 (or group 1 for DME 1.3, cylinders 1, 3, 5)
1252 Fuel Injector 2 (or group 2 for DME 1.3, cylinders 2, 4, 6)
1251 Fuel Injector 1
1252 Fuel Injector 2
1253 Fuel Injector 3
1254 Fuel Injector 4
1255 Fuel Injector 5
1256 Fuel Injector 6
1257 Fuel Injector 7
1258 Fuel Injector 8
1261 Fuel Pump Relay Control
1262 Idle Speed Actuator
1263 Purge Valve
1264 EGO Heater
1265 Fault Lamp (check engine light)
1267 Air Pump Relay Control
1271 Ignition Coil 1
1272 Ignition Coil 2
1273 Ignition Coil 3
1274 Ignition Coil 4
1275 Ignition Coil 5
1276 Ignition Coil 6
1277 Ignition Coil 7
1278 Ignition Coil 8
1281 Control Unit Memory Supply
1282 Fault Code Memory
1283 Fuel Injector Output Stage
1286 Knock Control Test Pulse
1444 No Fault Codes stored
1000 End of fault code output
Get an indi to do a trans service.
Good - Fast - Cheap: Pick any two.
E23 735i; E32 735iL; E34 535i; 2 X E38 735iL (Oxford Green and Alpine White); R50 Cooper; R55 Cooper Clubman. E38 Parts Car
E21 318i; E30 318i; E32 735iL; E34 535i; E38 730iL; E53 4.4i
I've just changed my wiper blades and now my reverse lights don't work. Should I change my fuel pump relay?
Well.. doing a hard restart won't do a damn thing unless you have addressed, and cleared the codes.
since your communication is sh!t..
this is where people are usually disinclined to assist..
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