TUBE ASSEM. 8D9634 - Caterpillar

Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified.Problem
The rotary position sensor may fail on products listed above. The rotary position sensor is found faulty as the sensor triggers the 350-3 (Lift Linkage Position Sensor - Voltage Above Normal) and/or the 351-3 (Tilt Linkage Position Sensor - Voltage Above Normal) diagnostic codes for the lift and tilt sensors. This failure can cause intermittent operation of the lift and tilt hydraulic functions.Solution
Table 1
Part List
Item Qty Part
1 1 266-2337 Position Sensor Gp
Illustration 1 g06264241
(1) 266-2337 Position Sensor GpCaterpillar is aware of this problem and recommending the following interim corrective solution.In the event of failure, replace the failed 266-2337 Position Sensor Gp with new part of same part number.Note: Contact the Dealer Solution Network (DSN) prior to replacing the sensor on the machine.Note: Document and include any triggered fault codes to the warranty claim submission.