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Home >> Volkswagen >> 1987 >> Fox L4-1781cc 1.8L SOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Specifications
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Computers and Control Systems: Specifications



Air/Fuel Ratio
Adjustment specification [1] 0.7%
Checking limits [2] 0.3 - 1.2%


Ignition Timing
Base 6° +/- 1° BTDC


Idle RPM
A/C off 900 +/- 100

Tightening Torque
Oxygen Sensor 41 ft. lb. (55 Nm)

[1] Refer to ADJUSTMENT PROCEDURES
[2] Check the Air/Fuel Ratio with the oxygen sensor connected.