Operation CHARM
: Car repair manuals for everyone.
Hosted by
mcallihan.com
Home
>>
Audi
>>
1987
>>
4000,S L4-1781cc 1.8L SOHC (MG)
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Tune-up and Engine Performance Checks
>>
Air/Fuel Mixture
>>
Specifications
Air/Fuel Mixture: Specifications
CO value
0.3 - 1.2%
Differential pressure regulator current
4 - 16 mA, and fluctuate slightly.