LEMON Manuals: Even more car manuals for everyone
Home >> Isuzu >> 2007 >> i-290 LS, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 42 (Seat Heating System And Seat Cooling System) >> Diagnostic Information and Procedures >> DTC B1AA0, B1AA1, or B2730 >> Circuit System Verification

Circuit System Verification

WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON, verify the scan tool Seat 1 Cushion Temp parameter is between 0.5-4.73 volts.
    • If not within the specified range, refer to B1AA0 - Seat Cushion Temperature Sensor Test.
  2. Verify the scan tool Seat 1 Back Temp parameter is between 0.5-4.73 volts.
    • If not within the specified range, refer to B1AA1, B2730 - Seat Back Temperature Sensor and Blower Test.
  3. If the seat cushion and back temperature parameters displayed correctly on the scan tool, refer to the B1AA1, B2730 - Seat Back Temperature Sensor and Blower Test.
scientia non olet · About LEMON Manuals