Page 850 - Workshop Manual - Tunland (2017)
P. 850

04-164                     DIAGNOSTICS - ENGINE CONTROL SYSTEM

      04     (a)  Ignition switch: OFF.
           (b)    Disconnect the battery negative cable.
           (c)    Disconnect the turbocharger actuator connector E05.
           (d)    Connect the battery negative cable.
           (e)    Ignition switch: ON.

                                                      (f)    Use a multimeter to measure the voltage
                                                             between the pin 4 of the turbocharger actuator
                                                             connector E05 and the ground.

                                                             Standard voltage
                                                       Multimeter connection
                                                                                      Standard value
                                                                 pin

                                                          E05(4)-ground               Battery voltage











           Is the inspection result normal?

           YES>To step 8.
           No > Maintain or replace the harness.

           8 .    Check the turbocharger actuator harness

           (a)    Ignition switch: OFF.
           (b)    Disconnect the battery negative cable.
           (c)    Disconnect turbocharger actuator connector E05.
           (d)    Disconnect connector E01 of ECM.

                                                      (e)    Use a multimeter to measure the resistance
                                                             between the pin 1, 3, 5 of turbocharger
                                                             actuator connector E05 and the pin 55, 16,
                                                             15 of ECM connector E01 respectively.
                                                             Standard resistance

                                                       Multimeter connection
                                                                                      Standard value
                                                                 pin
                                                       E05(1)- E01(55)                    <10 Ω

                                                       E05(3)- E01(16)                    <10 Ω

                                                       E05(5)- E01(15)                    <10 Ω
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