LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volkswagen >> 1971 >> Fastback Eng CD U, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> BOSCH Electronic Fuel Injection >> Trouble Shooting >> Fuel Consumption Too High
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fuel Consumption Too High

Sensors not working properly or high contact resistance. Check connecting hoses, check on Bosch Tester EFAW 193, EFAW 228, or EFAW 238.

scientia non olet · About LEMON Manuals