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 B1935 or B2180 >> Conditions for Setting the DTC

Conditions for Setting the DTC

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.

B1935/B2180 04 

The module does not detect a temperature change within 210 seconds.

B1935/B2180 0A 

The module detects that the set point temperature has not been reached within 8.5 minutes.

B1935/B2180 0B 

By measuring the current and voltage output to the seat back heating element every 10 seconds, the rear heated seat module calculates that the heating element resistance is below the minimum resistance value of 4.3 ohms.

B1935/B2180 0C 

By measuring the current and voltage output to the seat back heating element every 10 seconds, the rear heated seat module calculates that the heating element resistance is above the maximum resistance value of 10.4 ohms.

B1935/B2180 1F 

The temperature sensor voltage is erratic or sudden change.

scientia non olet · About LEMON Manuals