F2:Trouble Code Table - Trouble Code 33 MAP Sensor Voltage High Opel Vectra A

Table 2, Multec (X 12 SZ / X 16 SZ) F2: TROUBLE CODE

Trouble

· Throttle valve aperture less than 19 %

· Following trouble codes not stored: 21, 22

· Intake manifold absolute pressure greater than 926 hPa

· The above conditions must be fulfilled for at least 2 s

If trouble code 33 was recognized, the system calculates with the following replacement functions:

Engine not running:

Intake manifold pressure equals 900 hPa

Engine running:

The control unit calculates the intake manifold pressure depending on the engine speed and throttle valve position.