Readiness - APB Engine Code

Manually Generating Readiness

• Ignition ON and Engine OFF
  

Reading and clearing fault codes

[Select]
[01 - Engine]
[Fault Codes - 02]
[Clear Codes -05]
[Done, Go Back]

Throttle Body Alignment

[Measuring Blocks - 08]
Select group 060
[Go]
[Switch to basic settings]
Once you do this you will see the top right display say ADP RUN. Leave it in Basic Settings until the fourth field reads ADP OK.
[Switch to Meas. Blocks]

Transmission kickdown (applies to Auto Trans vehicles only!)

Select group 063
[Go]
[Switch to basic settings]
Once you do this you will see the top right display say ADP RUN. Leave it in Basic Settings until the fourth field reads ADP OK.
[Switch to Meas. Blocks]

[Done, Go Back]
[Close Controller, Go Back]

• Ignition ON and Engine ON at idle
  

Fuel leakage test

[Select]
[01 - Engine]
[Measuring Blocks - 08]
Select group 071
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads Syst.OK
[Switch to Meas. Blocks]

Evap purge test

Select group 070
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads EVAP OK
[Switch to Meas. Blocks]

A/F control test

Select group 107
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads Syst.OK
[Switch to Meas. Blocks]

• Ignition ON and Engine ON between 1800 and 2200 rpm
  

O2 sensor heater test

Select group 041
[Go]
[Switch to basic settings]
Leave it in Basic Settings until there are kOhm readings in the first and third fields
[Switch to Meas. Blocks]
Select group 042
[Go]
[Switch to basic settings]
Leave it in Basic Settings until there are kOhm readings in the first and third fields
[Switch to Meas. Blocks]

• Ignition ON and Engine ON at idle
  

Post-cat O2 sensors readiness test

Select group 036
[Go]
[Switch to basic settings]
Leave it in Basic Settings until you see B1-S2 OK in the first field and B2-S2 OK in the third field
[Switch to Meas. Blocks]

• Ignition ON and Engine ON between 1520 and 2280 rpm
  

Pre-cat O2 sensors response time test

Select group 034
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads B1-S1 OK
[Switch to Meas. Blocks]
Select group 035
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads B2-S1 OK
[Switch to Meas. Blocks]

• Ignition ON and Engine ON at idle
  

O2 sensor control test

Select group 037
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads Syst. OK
[Switch to Meas. Blocks]
Select group 038
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads Syst. OK
[Switch to Meas. Blocks]

Post-cat O2 sensor aging test

Select group 043
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads B1-S2 OK
[Switch to Meas. Blocks]
Select group 044
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads B2-S2 OK
[Switch to Meas. Blocks]

• Ignition ON and Engine ON between 1880 and 2280 rpm
  

Catalytic converter test

Select group 046
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads CAT B1 OK
[Switch to Meas. Blocks]
Select group 047
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads CAT B2 OK
[Switch to Meas. Blocks]

• Ignition ON and Engine ON at idle
  

Secondary air injection test (applies to Auto Trans vehicles only!)

Select group 077
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads Syst. OK
[Switch to Meas. Blocks]
Select group 078
[Go]
[Switch to basic settings]
Leave it in Basic Settings until the fourth field reads Syst. OK
[Switch to Meas. Blocks]

Checking Readiness