Suzuki Wagon R Plus RB310, Service Manual

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7B1-110 AUTOMATIC TRANSAXLE (M13 ENGINE)
A/T Relay
Inspection
1) Disconnect negative cable at battery.
2) Remove glove box.
3) Remove A/T relay (1) from instrument panel wire harness.
4) Check that there is no continuity between terminal “C” and
“D”.
If continuity is indicated, replace A/T relay.
5) Connect battery positive (+) terminal to terminal “A” of A/T
relay and battery negative (–) terminal to terminal “B” of A/T
relay.
Check continuity between terminal “C” and “D” of A/T relay.
If continuity does not indicated, replace A/T relay.
1
“D”
“B”
“A”
“C”