DTC B2960: Sensor Data Incorrect But Valid: Testing
WARNING: This page is about a different car, the 1999 GMC Sierra and 1999 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Perform system check. See SYSTEM CHECK under SYSTEM TESTS. Go to next step.
- If sensor has not just been replaced, go to next step. If sensor has just been replaced, go to step 6 .
- Turn ignition off. Disconnect sensor connector C201 located at base of steering column. Check resistance (backprobe) between BCM harness connector terminals A2 (Orange/Black wire) and B3 (Yellow wire). Allow reading to stabilize. If resistance is less than 1000 ohms, go to next step. If resistance is 100 ohms or more, go to step 5 .
- Replace BCM. See BODY CONTROL MODULE under REMOVAL & INSTALLATION. Go to step 6 .
- Replace Passlock(tm) sensor. See Passlock(tm) LOCK CYLINDER under REMOVAL & INSTALLATION. Go to next step.
- Reconnect all connectors and components. Turn ignition on. Using scan tool, clear all DTCs. Perform reprogramming procedure. See PROGRAMMING . Perform SYSTEM CHECK under SYSTEM TESTS.