Mechanics

FIRST CODE P1602

1998 Audi A4 • 140,000 miles

1998 Audi v62.8l quatro. I got the first code p1602 which says, power supply (b+) terminal 30; low voltage. The second code is p1545 which says, throttle valve control system malfunction. I dont know were to find problem.

the car starts but cannot run iedle
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Christopher ejoboja
March 9, 2012.




So how are battery alternator?
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Tiny
Fixitmr
Mar 10, 2012.
SAE VAG Description
P1545 17953 Throttle Pos. Contr Malfunction

Notes: If the throttle valve control module -J338- is removed and installed, or replaced, adaptation of the throttle valve control module to the Motronic ECM is required =>

Tiny
Fixitmr
Mar 10, 2012.

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