Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHRYSLER1999CIRRUS L4-2.4L VIN XREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSBODY CONTROL MODULETESTING AND INSPECTIONSYMPTOM RELATED DIAGNOSTIC PROCEDURESPOWER DOOR LOCK SYSTEMALL DOORS FAILING TO LOCK AND UNLOCK FROM ANY SWITCH
1999 Chrysler Cirrus L4-2.4L VIN X
All Doors Failing to Lock and Unlock From Any Switch
1999 Chrysler Cirrus L4-2.4L VIN XSECTION All Doors Failing to Lock and Unlock From Any Switch
SYMPTOM
* ALL DOORS FAILING TO LOCK AND UNLOCK FROM ANY SWITCH
POSSIBLE CAUSES
- Link to body communication bus inoperative
- Door lock switches defective
- Door lock relay ground circuit open
- Door unlock driver circuit shorted
- Door lock driver circuits shorted to GND
- Door lock SW output CKT SHRT to BAT
- Door lock switch output circuit short to battery
- Driver circuit short to voltage
- Fused B(+) circuit open
- Fused B(+) circuit to PDC open
- Left front door lock switch output circuit open
- BCM defective door lock switch circuit
- BCM defective GND CKT
- BCM internal short
- BCM lock switch circuit internal short
- BCM terminals damaged
- BCM unlock switch circuit internal short
- Body control module voltage too high
- Fused B(+) CKT in junction block voltage too high
- Intermittent symptom selected
* ALL DOORS FAILING TO LOCK AND UNLOCK FROM ANY SWITCH
POSSIBLE CAUSES
- Link to body communication bus inoperative
- Door lock switches defective
- Door lock relay ground circuit open
- Door unlock driver circuit shorted
- Door lock driver circuits shorted to GND
- Door lock SW output CKT SHRT to BAT
- Door lock switch output circuit short to battery
- Driver circuit short to voltage
- Fused B(+) circuit open
- Fused B(+) circuit to PDC open
- Left front door lock switch output circuit open
- BCM defective door lock switch circuit
- BCM defective GND CKT
- BCM internal short
- BCM lock switch circuit internal short
- BCM terminals damaged
- BCM unlock switch circuit internal short
- Body control module voltage too high
- Fused B(+) CKT in junction block voltage too high
- Intermittent symptom selected
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.