Suzuki GRAND VITARA XL-7 Owner's Manual page 534

Transmission Range Switch Circuit Check
Step
1 Transmission Range Switch Circuit Check
1) Disconnect connector from cruise control module with
ignition switch OFF.
2) Check for proper connection to cruise control module at
terminal E132-9.
3) If OK, connect ohmmeter between terminal E132-9 and
ground.
4) Check for continuity under each condition below.
Transmission range switch circuit specification
Selector lever at "P" or "N" range : Continuity
"R", "D", "2" or "L" range : Infinity
Is check result satisfactory?
2 Transmission Range Switch Check
1) Disconnect transmission range switch connector.
2) Check for proper connection to transmission range switch
at disconnected connector terminals.
3) If OK, check transmission range switch for operation refer-
ring to "TRANSMISSION RANGE SWITCH" in Section
7B1.
Is check result satisfactory?
Fig. for Step 1
Action
CRUISE CONTROL SYSTEM 8E-13
Yes
Transmission range Go to Step 2.
switch circuit is OK.
"BLK/RED" or Adjust or
"BLK/YEL" circuit is replace.
open or short.
No