P261D

DTC P261D, sometimes indicated as P261D00 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the causing coolant pump "b" control circuit high.

The Coolant Pump "B" Control Circuit High fault code is caused by a problem with the coolant pump "B" control circuit. This fault code can be caused by a number of things, including a faulty coolant pump, a problem with the coolant pump wiring, or a problem with the coolant pump controller.
The most common solution for this fault code is to replace the coolant pump. If the problem is with the wiring or the controller, those parts may also need to be replaced.

• P261D: Pump B Control Circuit High
• P261D: Coolant Pump "B" Control Circuit High
• P261D: Engine coolant pump motor B – control circuit high
• P261D 00: Engine coolant pump motor B - control circuit high