A4 Sedan L4-1.8L Turbo (AEB) (1997)
Display Group 56
If displayed value is OK (as specified):
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Press -> button to advance program sequence.
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Press buttons -0- and -6- to select "End Output" function 06, and press -Q- button to confirm input.
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Check readiness code. If Diagnostic Trouble Code (DTC) memory has been erased, or ECM was disconnected, generate new readiness code.
Refer to "Powertrain Management/Monitors, Trips and/or Drive Cycle/Displaying Readiness Code" See: Powertrain Management/Computers and
Control Systems/Testing and Inspection
Refer to "Powertrain Management/Monitors, Trips and/or Drive Cycle/Generating Readiness Code" See: Powertrain Management/Computers and
Control Systems/Testing and Inspection
Continuation:
If displayed value is NOT OK (not as specified):
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Connect VAG 1598/22 test box to ECM harness connector. Refer to "Powertrain Management/Scan Tool Testing/Scan Tool Connecting and
Initial Checks/Connecting VAG 1598/22 Test Box" See: Powertrain Management/Computers and Control Systems/Testing and Inspection
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Connect VAG 1527B LED voltage tester between ECM/test box sockets 3 (battery voltage, terminal 30) and 22.
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LED must come on with selector lever in P or N
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LED must then go out when selecting 2/3/4/R/D
If the LED lights up continuously or does not light up at all: