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 MANUALSDODGE AND RAM2006MAGNUM SE, 42RLEREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXPOWER LOCKS DTCS
2006 Dodge and Ram Magnum SE, 42RLE
Power Locks DTCS
2006 Dodge and Ram Magnum SE, 42RLESECTION Power Locks DTCS
POWER LOCKS DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| B1801 | DRIVER DOOR LOCK/UNLOCK SWITCH CIRCUIT LOW - CLUSTER |
| B1803 | DRIVER DOOR LOCK/UNLOCK SWITCH CIRCUIT STUCK LOCK- CLUSTER |
| B1804 | DRIVER DOOR LOCK/UNLOCK SWITCH CIRCUIT STUCK UNLOCK- CLUSTER |
| B1806 | PASSENGER DOOR LOCK/UNLOCK SWITCH CIRCUIT LOW - CLUSTER |
| B1808 | PASSENGER DOOR LOCK/UNLOCK SWITCH CIRCUIT STUCK LOCK - CLUSTER |
| B1809 | PASSENGER DOOR LOCK/UNLOCK SWITCH CIRCUIT STUCK UNLOCK - CLUSTER |
| B1826 | TRUNK RELEASE SWITCH INPUT CIRCUIT LOW |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.