Checking the wiring
Check the cable between engine control module (ECM) terminal #B34 (#B44) and leak diagnostic unit terminal #2. Check for an open-circuit.
Remedy as necessary.
Other information
- See Connecting the breakout box
- For information about signals for 5 cylinder engines: Signal specification
- For information about signals for 6 cylinder engines:
- For 6 cylinder engines -2001, see Signal specification
- For 6 cylinder engines 2002-, see Signal specification
- For 6 cylinder engines -2004, see Signal specification
- For 6 cylinder engines 2005-, see Signal specification .
- See Leak diagnostic pump, replacing
- See Contents
- Continue
Refer to Information