Golf GTI L4-2.0L (ABA) (1997)
Evaluating Display Group 037
Evaluating Display Group 036
Continuation
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Switch ignition off.
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Connect VAG 1598/18 test box to ECM wiring harness.
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Switch ignition on.
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With throttle closed connect multimeter to measure resistance at test box sockets 27 and 53.
Specification: 3-200 ohms
If the specification is not attained: