S 500 Sedan (140.051) V8-5.0L (119.980) (1996)
Connection Diagram
013
Impulse counter scan tool (alternatively: Hand-Held Tester 087)
087
Hand-Held Tester (HHT) (alternatively: Impulse Counter Scan Tool)
X4/10 Terminal block, circuit 30
X11/4 Data link connector
Adapter cable, 965 589 00 50 00 (not shown)
38-pole Data Link Connector (X11/4)
1. Connect HHT with Multiplexer (094) attached to Data link connector X11/4
2. Turn Ignition: ON
3. According to instructions in HHT display:
a) Readout DTC memory/erase
b) Readout Actual values
c) Perform Activations
d) Program control modules
4. Disconnect HHT.
NOTE:
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Observe all system specific instructions listed in the "Preparation for Test" section of each Test Program.
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Diagnostic trouble codes (DTC's) which have been stored due to testing or the disconnection of lines must be erased from the diagnostic trouble
code memory at the end of testing.