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    Fault Codes
    VOLVO
    TCM-010A
    VOLVO

    TCM-010A - Shift solenoid S5. Signal too high

    System

    Transmission Control Module (TCM)

    Volvo models this fault code applies to

    Applies to the following models:

    11 models

    C70 Cabriolet (1998–2005), C70 Coupé (1998–2002), S40 (1996–2004), S60 (2001–2009), S70 (1997–2000), S80 (1999–2006), V40 (1996–2004), V70 (1997–2000), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)

    Show models by year and engine (21)
    • Volvo C70 Cabriolet (1998–2005)2000–2005Transmission AW55-50/51SN only
    • Volvo C70 Coupé (1998–2002)2000–2002Transmission AW55-50/51SN only
    • Volvo S40 (1996–2004)2001–2004
    • Volvo S60 (2001–2009)2001–2002
    • Volvo S60 (2001–2009)2003All transmissions except: M58
    • Volvo S60 (2001–2009)2004–2009Transmission AW50/51 AWD, AW55-50/51SN only
    • Volvo S70 (1997–2000)2000Transmission AW50/51 AWD, AW55-50/51SN only
    • Volvo S80 (1999–2006)1999–2000Transmission AW55-50/51SN only
    • Volvo S80 (1999–2006)2001–2006Transmission AW50/51 AWD, AW55-50/51SN only
    • Volvo V40 (1996–2004)2001–2004
    • Volvo V70 (1997–2000)2000Transmission AW50/51 AWD, AW55-50/51SN only
    • Volvo V70 (2000–2008)2000–2002
    • Volvo V70 (2000–2008)2003All transmissions except: M58
    • Volvo V70 (2000–2008)2004–2007Transmission AW50/51 AWD, AW55-50/51SN only
    • Volvo V70 (2000–2008)2008Transmission AW55-50/51SN only
    • Volvo V70 XC / XC70 (2001–2007)2001–2002
    • Volvo V70 XC / XC70 (2001–2007)2003–2007Transmission AW50/51 AWD only
    • Volvo XC90 (2003–)2003All transmissions except: 4T65 AWD
    • Volvo XC90 (2003–)2004–2007Transmission AW50/51 AWD, AW55-50/51SN only
    • Volvo XC90 (2003–)2008–2014Transmission AW50/51 AWD only
    • Volvo XC90 (2003–)2015

    What does this fault code mean?

    The transmission control module drives shift solenoid S5 through its own power stage. The fault means the signal in the circuit to solenoid S5 is too high.

    Possible causes

    • The signal wire is shorted to voltage
    • Internal fault in the control module

    What you can do

    1. 1With diagnostic equipment, check that the oil temperature rises during a road test; a faulty oil temperature sensor can cause the fault
    2. 2Have a diagnostic tool? With the selector in P, activate solenoid S5 and check that the status switches between OFF and ON
    3. 3Check the lead to solenoid S5 for chafing and for a short to voltage, using a multimeter
    4. 4Have a workshop open the control system and trace the lead; if no fault is found the solenoid may need replacing

    Symptoms you may notice5

    • General orange warning lamp on
    • Malfunction indicator lamp (MIL) on
    • Harsh gear shifting
    • No gear changes
    • No lock-up function

    What the fault can affect1

    • The control module's Emergency mode I program is activated

    General guidance for car owners. Diagnosis on the car can point to a different cause.

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