Signal Too Low - Intermittent Fault

ECM-1100 OUTSIDE TEMPERATURE SENSOR
SIGNAL TOO HIGH - INTERMITTENT FAULT

Checking Wiring And Components



Check signal cable between control module connector # B29 (# B41) and outside temperature sensor terminal 1 for a short-circuit to ground according to [1][2]Checking Wiring and Terminals. Intermittent Faults

Other information
- To connect the breakout box, Connecting the Breakout Box (ECM)
- To access/replace the control module, Engine Control Module (ECM), Replacing
- To localize the outside temperature sensor, Locations
- For information about signals, Pinout Values and Diagnostic Parameters


Fault-tracing information
If the fault is intermittent, do not verify fault-tracing if the fault does not recur.