Checking cables and connectors
Check outside temperature sensor connector for contact resistance and oxidation according to Contact resistance and oxidation and loose connections according to Loose connections (terminals)
Check signal cable between control module #B29 (#B39) and outside temperature #1 for an intermittent open-circuit according to Open-circuit, intermittent faults and an intermittent short-circuit to supply voltage according to Short-circuit to supply voltage, intermittent faults
Check ground lead between control module #B2 (#B12) and outside temperature sensor #2 for an intermittent open-circuit according to Open-circuit, intermittent faults
Other information
- Connecting the breakout box/accessing the control module, see Connecting the breakout box .
- To access/replace the outside temperature sensor, see Outside temperature sensor door mirror, replacing .
- For information about signals, see ELECTRICAL SYSTEM
- Continue
Refer to Information