When might I need a new body control module computer? As with rain water entering water from the outside, this can also cause corrosion and high resistance on wiring harness connector pins. Water leaking from heater / AC unit – although not that common, we have seen a leaking heater hose or heater core drip water into the body control module computer or its wiring harness connector. This can also cause corrosion and high resistance on wiring harness connector pins. Water entering vehicle – Water damage can cause the body control module to short circuit, preventing it from functioning. An old, broken unit may be able to be repaired but will normally need to be replaced.Įxcess heat – Prolonged exposure to high engine heat can cause damage to the body control module. Old age – Like all components, the body control module soldering joints, capacitors and driver circuits deteriorate with age. Learn more about how the body control module works > For this reason, it can often to be difficult to locate and install the correct part. Most body control modules are made to specifically fit the car they come in. The main role of the body control module is to open/close relays that provide power to various electrical components.
0 Comments
Leave a Reply. |