Volkswagen Passat 1995 Official Factory Repair Manual page 1585

Diagnostic Trouble Code (DTC) tables:
SAE- DTC text
DTC
P1128 Bank 1, mixture adaption
(mult.) System too lean
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Corrective action
- Fuel pressure regulator and residual pressure,
checking Page 24-78
- Check fuel injectors (Cylinder 1 Fuel Injector -N30-
to Cylinder 4 Fuel Injector -N33-)
- Check intake air system for leaks (false air)
24-84
- Fuel Pump (FP) -G6-, checking
- Check exhaust system for proper seal
1 , Components of the exhaust system, removing and
installing
- Check Secondary Air Injection (AIR) system for
proper seal Page 26-18
- Check vacuum lines for leaks
Page 23 of 41
ST-78
Page 24-65
Page
Page 20-15
Page 26-
6/12/2004