🚗 TOYOTA RAV4 — Diagnostic Trouble Codes
7 diagnostic trouble codes have been reported by TOYOTA RAV4 owners to NHTSA. Click any code for detailed reports and causes specific to this vehicle.
| Code | Description | Reports |
|---|---|---|
| P0171 | System Too Lean Bank 1 | 4 |
| P2681 | Engine Coolant Bypass Valve A Control Circuit/Open | 4 |
| P0607 | Control Module Performance | 2 |
| U0121 | Lost Communication With Anti-Lock Brake System (ABS) Control Module A | 2 |
| U0105 | Lost Communication With Fuel Injector Control Module | 2 |
| P0356 | Ignition Coil F Primary Control Circuit/Open | 2 |
| C1223 | Lamp Brake Warning Output Circuit Failure | 2 |
Report counts based on NHTSA owner complaints. Codes are linked to the generic DTC code page for more information.
Got a Code on Your TOYOTA RAV4?
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Find your code above
Click the code to see detailed data for your specific TOYOTA RAV4, including real owner reports.
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2
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Get diagnosed
A code is a starting point, not a final answer. Get a proper diagnosis before replacing parts.