Signal Too Low. Intermittent Fault
Signal too low. Intermittent fault
Checking the wiring
Check the signal line between control module #B40 (#B50) and the canister valve, connection 2, for intermittent short-circuiting to ground according to: Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault
Other information
- Connecting the breakout box, B5254T2 Connecting the Test Box
- To access/replace the canister valve, see: Replacing the shut-off valve for the carbon filter container Service and Repair
- For information about signals 5-cylinder engine, see: Signal specification Signal Specification
- For information about signals 6-cylinder engine, see: Signal specification Signal Specification
Continue - Fault-tracing information
-------------------------------------------------
Fault-tracing information
Information
Fault-tracing information
If the fault is intermittent, do not verify fault-tracing if the fault does not recur.
It is possible to view the information again, or leave fault-tracing for this diagnostic trouble code (DTC).
Do you want to view the information again?
Yes - Attempt New Test
No - Exit fault-tracing
------------------------
Attempt New Test - Checking the wiring
-------------------------------------------------