Monitor-ID $3B: Tank Ventilation System Leak Test (0.044" / 1.0 mm)
-- Connect the scan tool.
-- Start the engine and run at idle.
-- Select "Diagnostic Mode 06: Check / test the results of components that are not continuously monitored" .
Select "Monitor-ID $3B" .
-- Select the desired "Test-ID" .
-- Check specified values at idle.
| Test-ID | DTC | Component or System | Min. | Max. | Additional Information |
|---|---|---|---|---|---|
| $87 | P0442 | Leakage 0.044" / 1.0 mm Long Cycle. | 13.12 - 33.08 mA | 256.0 mA | Refer to DTC P0442 in the DTC summary table.Engine Control Module -- P0442 |
| $88 | P0442 | Leakage 0.044" / 1.0 mm Short Cycle. | 13.12 - 33.08 mA | 256.0 mA | Refer to DTC P0442 in the DTC summary table.Engine Control Module -- P0442 |
-- If any of the components or systems fail to meet the specified values, refer to Diagnostic "Mode 03: Interrogating Fault Memory" to check for stored DTC or the corresponding diagnostic repair procedure DIAGNOSTIC MODE 03 - READ DTC MEMORY .
-- Switch the ignition off.