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Home >> Jeep >> 2007 >> Wrangler X, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 19 (Electronic Control Modules - Electrical Diagnostics) >> Electronic Control Modules - Electrical Diagnostics >> DTC Troubleshooting >> *No Response From WCM (Sentry Key Remote Entry Module) >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2007 Dodge Nitro. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
(A412) FUSED B(+) CIRCUIT OPEN OR SHORTED
(Z910) GROUND CIRCUIT OPEN
(F20) IGNITION SWITCH OUTPUT (RUN/START) CIRCUIT OPEN OR SHORTED
(D65) CAN C BUS (+) CIRCUIT OPEN
(D64) CAN C BUS (-) CIRCUIT OPEN
SENTRY KEY REMOTE ENTRY MODULE
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