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.
DTC B1061: Relay Control Module Lost Communication with Gauge Control Module (A/T message)
- Clear the DTCs with the HDS.
- Turn the ignition switch to LOCK (0), and then back to ON (II).
- Wait for 6 seconds or more.
- Check for DTCs with the HDS.
Is DTC B1061 indicated?
YES - Go to step 5.
NO - Intermittent failure, the communication line is OK at this time.
- Check for DTCs with the HDS.
Are DTCs B1008, B1808, B1956, B2011, and B2061 also indicated?
YES - Go to gauge control module input test (see GAUGE CONTROL MODULE INPUT TEST .
NO - Go to relay control module input test (see RELAY CONTROL MODULE INPUT TEST ).
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.