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HowTo: Convert M52TU Engine to MS43: Difference between revisions
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==== Wiring Modification ==== | ==== Wiring Modification ==== | ||
'''X6011 | '''X6011 - Engine Signals''' - 8 way black connector | ||
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'''X6053 | '''X6053 - Voltage Supply''' 8 way white connector | ||
M52TU cars dont have seperated +12V lines for ignition coils and injection valves, so you have to connect pin 7 (red/yellow) with pin 2 (red/white/yellow). | M52TU cars dont have seperated +12V lines for ignition coils and injection valves, so you have to connect pin 7 (red/yellow) with pin 2 (red/white/yellow). |
Revision as of 11:50, 15 May 2023
The M52TU engine from BMW is almost the same as its successor, the M54 engine. Except for the throttle body and pedal it shares all sensors with MS43 powered M54.
Wiring Modification
X6011 - Engine Signals - 8 way black connector
M54 Engine | Cable Color | MS42 Vehicle | Function |
---|---|---|---|
X6011.1 | black | following | Starter Signal |
X6011.2 | green/brown | following | Terminal 15 |
X6011.3 | brown/grey | X60004.11 | Oil Pressure Switch |
X6011.4 | blue | X60004.13 | Charge Control Light |
X6011.5 | grey/blue | X60004.21 | Oil Level Sensor |
X6011.6 | black/yellow | X60004.02 | Engine Start Signal |
X6053 - Voltage Supply 8 way white connector
M52TU cars dont have seperated +12V lines for ignition coils and injection valves, so you have to connect pin 7 (red/yellow) with pin 2 (red/white/yellow).