# 2006 Land Rover Range Rover Aux cooling pump

**URL:** <https://community.cartalk.com/t/2006-land-rover-range-rover-aux-cooling-pump/123835>\
**Category:** Maintenance/Repairs\
**Tags:** landrover\
**Created:** [August 27, 2018, 11:57pm UTC](https://community.cartalk.com/t/2006-land-rover-range-rover-aux-cooling-pump/123835 "2018-08-27T23:57:04Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![JUSTINMUERS](https://avatars.discourse-cdn.com/v4/letter/j/e36b37/32.png) [@JUSTINMUERS](https://community.cartalk.com/u/JUSTINMUERS)\
**Post date:** [August 27, 2018, 11:57pm UTC](https://community.cartalk.com/t/2006-land-rover-range-rover-aux-cooling-pump/123835/1 "2018-08-27T23:57:04Z")

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i have a 2006 Supercharged 4.2L RangeRover, that does not like to tow my trailer. I keep getting a fault code that pertains to auxiliary coolant pump isiues whenever I tow my tandem axle trailer .

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**Author:** ![Purebred](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/purebred/32/46796_2.png) [@Purebred](https://community.cartalk.com/u/Purebred)\
**Post date:** [August 28, 2018, 12:01am UTC](https://community.cartalk.com/t/2006-land-rover-range-rover-aux-cooling-pump/123835/2 "2018-08-28T00:01:15Z")

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Have you had the pump tested?

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**Author:** ![Mustangman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mustangman/32/44130_2.png) [@Mustangman](https://community.cartalk.com/u/Mustangman)\
**Post date:** [August 28, 2018, 3:14pm UTC](https://community.cartalk.com/t/2006-land-rover-range-rover-aux-cooling-pump/123835/3 "2018-08-28T15:14:13Z")

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Just what IS that fault code? How heavy is your trailer? How many miles on this Range Rover? Please post.