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C70 2.4 63
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Ignition And Control Systems - General Diagnostics And Tests (Convertible)
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Testing Transmission Input/Output Signals (B5234T3; B5254T; 1998)
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Checking Signal From The Transmission Control Module (TCM)
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Checking for an open-circuit
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Checking for an open-circuit
Fig 1: Ohmmeter
Courtesy of VOLVO CARS OF NORTH AMERICA.
Check cable between Motronic engine control module (ECM) #B24 and transmission control module (TCM) #B14 for an open-circuit according to
Open-circuit, permanent faults
.