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Code P1884
:confused:
My service light is on so I scanned and got a P1884 (manufacturer control transmission) error. I have a 1999 Discovery, does anybody know what to do to clear this code? Thanks.. |
Thats a CAN buss message from the ecu. Can mean many things, will have to read at dealer or advanced scanner to see the underlying problem and clear it. Here are some of them:
P1884 * =(11) * CAN message: Engine friction invalid No apparent effect. On Off P1884 (18) * CAN message: Throttle position invalid Substitute throttle angle of 50% adopted. No kickdown. Operates in economy modes only. On On P1884 (19) CAN message: Engine temperature invalid Substitute engine temperature derived from other inputs. No apparent effect. On Off P1884 (20) CAN message: Road speed invalid No apparent effect On Off P1884 (33, 34) * CAN message: Engine torque invalid Substitute engine torque of derived from other inputs. May affect shift quality. On Off P1884 (35) * CAN message: Engine speed invalid Maintains current gear in low range, limp home mode in high range. Shift pressure to maximum, harsh gear shifts/engagement. On On P1884 (37) CAN message: Engine air intake temperature invalid No apparent effect. On Off P1844 (38) Altitude shift control invalid No reduced torque compensation, possible reduction in performance/ driveability at altitude or high ambient temperatures. On Off |
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