Page 887 - Foton Workshop Manual - Tunland (AT)
P. 887

DIAGNOSTICS - WIPER & WASHER                             04-741


                 3 .    Check the harness and connectors (low speed relay of front wiper - BCM control
                        unit)
                 (a)    Ignition Switch: OFF.
                 (b)    Pull out the low speed relay R10 of front wiper.

                                                           (c)    Disconnect connector C035 of BCM control           04
                                                                  unit.














                                                 ftwxd041025

                                                           (d)    Measure the electrical resistance based on
                                                                  the value in the following form.
                                                                  Standard electrical resistance (check
                                                                  whether there existent an open circuit)

                         C035                               Multimeter connection
                                                                                           Specified value
                                                                      stitch

                                                                R10（2）-C035
                               R10                                  （D23）                       ＜ 2 Ω






                                                 ftwxd041504

                 Check whether the result is normal?
                 Yes> go to step 4

                 No > Maintenance or replace harness.

                 4 .    Check the combination switch (wiper).
                 (a)    Ignition Switch: OFF.























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