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Chapter 2 Troubleshooting
30
Checking the connectors of the CLUTCH ASSY DRV (Regi
Clutch) for connection.
Check the connections between the PWBA MCU and
CLUTCH ASSY DRV.
Are P/J26 and P/J262 connected correctly?
Go to step 31.
Reconnect the
connector(s) P/
J26 and/or P/J262
correctly.
31
Checking the HARNESS ASSY KSNR REGCL MG AIO for
continuity.
Disconnect J26 from the PWBA MCU.
Disconnect P262 from the CLUTCH ASSY DRV.
Is each cable of J26 <=> P262 continuous?
Go to step 32.
Replace the
HARNESS ASSY
KSNR REGCL
MG AIO.
32
Checking the power to the CLUTCH ASSY DRV.
Disconnect J26 from the PWBA MCU.
Is the voltage across P26-4pin <=> ground on the PWBA
MCU, about +24 VDC when the Interlock Switch (HARN
ASSY INTERLOCK AIO) is pushed?
Go to step 33.
Replace the KIT
PWBA MCU.
(Refer to
REP8.10.)
33
Checking the CLUTCH ASSY DRV for resistance.
Disconnect P/J262 of the CLUTCH ASSY DRV.
Is the resistance across J262-1 and J262-2 approximately
280-ohm?
Replace the KIT
PWBA MCU.
(Refer to
REP8.10.)
Replace the
CLUTCH ASSY
DRV.
Step Check
Remedy
Yes No