S60 L5-2.4L VIN 64 B5244S6 (2003)
Auxiliary Cabin Heater Control Module: Service and Repair
Control module engine coolant heater, replacing
As the illustrations in this service information are used for different model years and / or models, some variation may occur. However, the essential
information in the illustrations is always correct.
Preparations
Remove the battery lead. See Battery, disconnecting See: Starting and Charging/Battery/Service and Repair/Procedures/Battery, Disconnecting.
Remove:
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the bumper cover. See (S80), Casing, bumper front, replacing See: Body and Frame/Bumper/Front Bumper/Front Bumper Cover / Fascia/Service
and Repair (V70), Casing, bumper front, replacing See: Body and Frame/Bumper/Front Bumper/Front Bumper Cover / Fascia/Service and Repair
(V70XC) or Casing, bumper front, replacing See: Body and Frame/Bumper/Front Bumper/Front Bumper Cover / Fascia/Service and Repair (S60)
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the two upper screws (as illustrated) and the center screw on the left hand slide mounting
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the left air baffle.
Removing the control module for the engine coolant heater
Points to observe when replacing the control module:
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If moving a control module from one car to another, remember to note any diagnostic trouble code (DTC)(s) and operating times before removing
the control module from the car
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Always check that the terminals or pins in the control module connectors are not bent or damaged. This may have been the cause of the fault.
