1 – 65Chapter 1 TroubleshootingFIP1.43 MOTOR ASSY EXITStep Check Yes NoPossible causes:MOTOR ASSY EXIT (PL10.1.15)HARNESS ASSY LVPS (PL12.1.1)PWBA EXIT MOTOR (PL12.1.4)HVPS/MCU (PL12.1.19)LVPS (PL12.1.5)1Checking MOTOR ASSY EXIT.Not using DIAG tool: Replace MOTOR ASSY EXIT(RRP10.5)Is the problem cleared?End of work Go to step 3.Using DIAG tool:Does the MOTOR ASSY EXIT rotate?Check using Chapter 2 Diagnostic:[Exit Motor, Clockwise Test][Exit Motor, Counterclockwise, High Speed Test][Exit Motor, Counterclockwise, Low Speed Test]End of work Go to step 2.2Checking MOTOR ASSY EXITReplace MOTOR ASSY EXIT. (RRP10.5)Is the problem cleared?End of work Go to step 3.3Checking HARNESS ASSY LVPS for continuityDisconnect P/J27, P/J10, P/J102 and P/J101 of HAR-NESS ASSY LVPS.Is there continuity betweenJ27 and J102?Go to step 4. Replace HAR-NESS ASSY LVPS.4Checking the power to MOTOR ASSY EXITDisconnect P/J101 from PWBA EXIT MOTOR.Is the voltage across J101-2(+) and J101-1(-), 24 VDC?Go to step 5. Replace LVPS.(RRP12.3)5Checking PWBA EXIT MOTORReplace PWBA EXIT MOTOR. (RRP12.2)Is the problem cleared, after replacement?End of work Replace HVPS/MCU. (RRP12.10)
