P2160

Symptoms

• Incorrect speedometer readings
• Problems with gear shifting (automatic transmission)
• Cruise control doesn't work
• Check Engine light comes on
• Incorrect odometer readings

Causes

• Speed sensor B fault
• Open or short circuit in the sensor circuit
• Poor contact in the sensor connector
• Circuit Grounding Problems
• Engine control unit (ECU) malfunction

How to Fix

1. Check the integrity of the wiring and connectors of speed sensor B
2. Check the resistance and output signal of the speed sensor
3. Check sensor circuit grounding
4. If necessary, replace speed sensor B
5. Check and, if necessary, reflash or replace the ECU

Related codes

Error P2160 by Vehicle Brand