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What do I need to do to fix error codes PO700 and ...

What do I need to do to fix error codes PO700 and PO734?

Asked by Gary on 02/02/2014 2  Answers

ManualsOnline posted an answer 10 years, 9 months ago

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Rewarder User posted an answer 10 years, 8 months ago

5 The Transmission Control Module (TCM) monitors the malfunction of sensors and actuators relating to transmission control. When the TCM detects a malfunction with the control, a signal is send to the Engine Control Module (ECM) to trigger the Engine Light or Service Engine Soon light. The ECM stores the P0700 code and it means the TCM detected a malfunction with the transmission controls. Code P0734: Possible causes - Low transmission fluid level - Dirty transmission fluid - Shift solenoids - Transmission mechanical problems - Transmission hydraulic control circuit
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Gary posted an answer 10 years, 9 months ago

0 I have error codes PO700 and PO734 on my 2003 BMW 325 ci. What do I need to do to fix these problems?
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