Diagnostic Fault Information
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.
Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure.
Diagnostic Fault Information
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| Left rear heated seat back element supply voltage | B2345 00 B2508 02 | B1935 0C | B2345 00 B2508 01 | B1935 0B |
| Left rear heated seat back element control | B2345 00 B2508 02 | B1935 0C | B2345 00 B2508 01 | B1935 0B |
| Left rear heated seat back temperature sensor signal | B2435 02 | B1935 04 B1935 1F | B1935 04 B1935 1F | B1935 0A |
| Left rear heated seat back temperature sensor low reference | - | B1935 04 B1935 1F | - | - |
| Left rear heated seat cushion element supply voltage | B2345 00 B2508 02 | B2425 0C | B2345 00 B2508 01 | B2425 0B |
| Left rear heated seat cushion element control | B2345 00 B2508 02 | B2425 0C | B2345 00 B2508 01 | B2425 0B |
| Left rear heated seat cushion temperature sensor signal | B1925 02 B2425 1F | B2425 04 B2425 1F | B2425 04 B2425 1F | B2425 0A |
| Left rear heated seat cushion temperature sensor low reference | - | B2425 04 B2425 1F | - | - |
| Right rear heated seat back element supply voltage | B2345 00 B2508 02 | B2180 0C | B2345 00 B2508 01 | B2180 0B |
| Right rear heated seat back element control | B2345 00 B2508 02 | B2180 0C | B2345 00 B2508 01 | B2180 0B |
| Right rear heated seat back temperature sensor signal | B2440 02 | B2180 04 B2180 1F | B2180 04 B2180 1F | B2180 0A |
| Right rear heated seat back temperature sensor low reference | - | B2180 04 B2180 1F | - | - |
| Right rear heated seat cushion element supply voltage | B2345 00 B2508 02 | B2430 0C | B2345 00 B2508 01 | B2430 0B |
| Right rear heated seat cushion element control | B2345 00 B2508 02 | B2430 0C | B2345 00 B2508 01 | B2430 0B |
| Right rear heated seat cushion temperature sensor signal | B2170 02 B2430 1F | B2430 04 B2430 1F | B2430 04 B2430 1F | B2430 0A |
| Right rear heated seat cushion temperature sensor low reference | - | B2430 04 B2430 1F | - | - |