Back to 2005 Dodge Caravan
Help
2005 DODGE CARAVAN
3.3L V6•FWD•AUTOMATIC•gas
9 active safety recalls on this vehicle — view recalls
Founding sponsor spot is openYour name on every procedure for this vehicle, permanently.Sponsor — $99 →
Repairs0Labor483Torque3321Fluid7DTC1056Battery1Maintenance0Recalls9
B0601low severityBody

Blower Motor Resistor Circuit

on 2005 Dodge Caravan 3.3L V6 · FWD

What this code means

Malfunction in the blower motor resistor or speed control module. The resistor controls blower speed at lower settings.

Symptoms

  • Blower only works on highest speed
  • No blower at low/medium settings
  • Blower speed inconsistent

Common causes

  • Faulty blower resistor
  • Thermal fuse in resistor blown
  • Corroded resistor connector
  • Excessive current from failing blower motor

Diagnostic steps

  1. Test blower resistor resistance at each tap
  2. Check thermal fuse continuity
  3. Inspect resistor connector
  4. Measure blower motor current draw

Repair notes

Replace blower motor resistor. If resistor keeps failing, check blower motor current draw as a failing motor can burn resistors.

🔌 Don't have a code reader?
Any of these will read and clear this code — pick by how deep you want to go.
Budget handheld~$40
ANCEL AD410 →
No-phone-needed handheld — reads, clears, live data, freeze frame.
✓ ANCEL official store
Serious DIY~$100
BlueDriver Pro →
Enhanced codes (ABS, airbag, TPMS) plus repair reports.
SHOP FAVORITE
Shop-grade tablet~$300
Autel MaxiCOM MK808S →
Bidirectional tests, service resets, all systems.
✓ Autel official store
Pro diagnostics$1,500+
Autel MaxiSys MS906 Pro →
Full-system pro platform — topology mapping, ECU coding, the works.
✓ Autel official store
As an Amazon Associate and Autel/ANCEL partner, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.

Other Body codes on this vehicle

🔌 Need this data in your app? It's all in the free API →
🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
Stuck on this repair? Take it to The Diag Desk — ask a master tech about this exact car → real human answer within 24h, never AI
Share:XRedditFBWhatsAppThreadsEmail
⚠ STILL BEHIND THE PAYWALL
The 2005 Dodge Caravan repair data is incomplete because no one has sponsored it yet. For $99, we generate the full step-by-step procedures, then fact-check them with a second AI pass and your expert review. Your name on every procedure, permanently.
The same data would cost $169/mo from Mitchell1 or $30/year from ALLDATAdiy — and you'd be renting access, not freeing it. Sponsor once, free forever.
Sponsor the Dodge Caravan — $99 →
Building an app?
Free API access to all this data — 10 requests/day, no card required.
Get an API key →
Run a shop?
Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.
Try ShopBase →