DTC B2700 [POWER LIFTGATE (PLG) SYSTEM]
DTC B2700 - DETECTION CONDITION POSSIBLE CAUSE CHART
touch sensor (LH) terminal A for an open
circuit/short circuit to power supply
system.
z
Is the wiring harness normal?
No
Repair or replace the wiring harness.
Go to the next step.
4
VERIFY CORRECTION COMPLETED
z
Reconnect the disconnected connector.
z
Clear the DTC.
z
Is DTC B2669 stored after
1 min or more
have elapsed?
Yes
Replace the PLG control module.
(See
POWER LIFTGATE (PLG) DRIVE
UNIT REMOVAL/INSTALLATION
.)
No
DTC troubleshooting completed.
DTC B2700
PLG touch sensor (RH) circuit malfunction
DETECTION
CONDITION
Open circuit is detected in the PLG touch sensor (RH)
POSSIBLE CAUSE
z
Short to power supply circuit in wiring harness between PLG control module
terminal 3A and PLG touch sensor (RH) terminal B
z
Open circuit in wiring harness between PLG control module terminal 3A and
PLG touch sensor (RH) terminal B
z
Short to power supply circuit in wiring harness between PLG control module
terminal 2D and PLG touch sensor (RH) terminal A
z
Open circuit in wiring harness between PLG control module terminal 2D and
PLG touch sensor (RH)terminal A
z
PLG touch sensor malfunction
z
PLG control module malfunction
2008 Mazda CX-9 Grand Touring
2008 BODY & ACCESSORIES On-Board Diagnostic (Power Liftgate (PLG) System) - Mazda CX-9
Microsoft
Sunday, November 15, 2009 10:46:08 AM
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