diagram MAZDA 232 1990 Suplement User Guide

F2 SELF-DIAGNOSlS FUNCTION
XIDE No. 1 42 (SOLENOID VALVE - WASTEGATE)-BP TURBO STEP
tNSPECTiON
ACTION
1
Disconnect connector from ECU and check if Yes Check ECU terminal connector for poor
battery voltage exists at connector terminal f H connection
(O/B) with Ignition switch ON
e If OK, replace ECU
4 tf not OK, repalr or replace connector
No Go to next step
2 in same condition as Step 1, check if battery Yes Repair wiring harness voltage extsts at solenoid valve connector
terminal-wire
NO Go to next step
3 Check if solenoid valve is OK
Yes Check for short or open circuit in wiring
.r3 page F2-46 from main relay (FUEL INJ relay) to
solenoid valve
NO Replace solenoid valve
Circuit Diagram
BA-iTERY
15A k
IGNITION SWITCH v /\: ./
WIG
B/w O/B
‘L a,
d
MAIN RELAY
(FUEL INJ)
WASTEGATE
SOtENOlD VALVE
ECU
WASTEGATE MAIN RELAY (FUEL INJ)
SOLENOfD VALVE
RIB 011 GIB WIG * LGIY L GM,
l v L/R
I
A WIG %fw
W/R
1u
10 1M 1K 71 B O/B
I I
i
B&Y B/L B;G UY Rh’ * I
I
IJB d/B WiB Wff W/R W/R B
F2-30

J3
MANUAL TRANSAXLE AND
TRANSFER UNIT (GSMX-R)
INDEX .........................................
J3- 2
/FEATURES] I
OUTLINE .....................................
J3- 4
OUTLINE OF CONSTRUCTION ..... J3- 4
SPECIFlCATtUNS ....................... J3- 5
TRANSAXLE AND TRANSFER UNIT J3- 5
STRUCTURAL VIEW.. ................. J3- 6
TRANSAXLE ................................ J3- 8
DOUBLE CONE SYNCHRU
MECHANlSM ........................... J3- 8
SHIFT FORKS AND SHIFT RODS . . J3- 10
iNTERLUCK MECHANISM ......... ., J3- 11
TRANSFER UNtT
.......................... J3- 12
CENTER DIFFERENTIAL ............. J3- 14
VISCOUS COUPLING
(BP DOHC TURBO). .................. J3- 20
CENTER DlFFERENTIAL LUCK
SYSTEM (MANUAL) .................. J3- 23
CENTER DIFFERENTIAL LOCK
SYSTEM (ELECTRICAL) ............. J3- 24
CENTER DIFFERENTIAL LOCK
CONTROL SWITCH ................... J3- 28
CENTER DIFFERENTIAL LUCK
ASSEMBLY
.............................. J3- 29
CENTER DIFFERENTIAL LOCK
SENSOR SWlTCH.. ................... J3- 31
IDLER GEAR SHAFI- ................... J3- 33
POWERFLOW .............................. J3- 34
TROUBLESHOOTING GUIDE ......... J3- 35 TRANSAXLE OIL .......................... J3- 36
INSPECTlON ............................. 33- 36
REPLACEMENT.. ....................... J3- 36
TRANSFER CARRIER CM .............
339 36
INSPECTION ............................. J3- 36
REPLACEMENT. ........................ J3- 36
TRANSAXLE AND
TRANSFER UNIT ........................ J3- 38
PREPARATION .......................... J3- 38
REMOVAL ................................. J3- 42
DISASSEMBLY
........................... J3- 48
INSPECTION ............................. J3- 72
ASSEMBLY ............................... J3- 75
INSTALLATION
.......................... J3-I I2
SHIFT MECHANISM.. .................... J3-119
OVERHAUL ............................... J3-119
CENTER DIFFERENTIAL
LOCK SYSTEM ........................... J3-121
SYSTEM DIAGRAM ..................... J3-121
INSPECTION ............................. J3-122
CENTER DIFFERENTIAL
LOCK MOTOR ............................ J3-123
INSPECTDN ............................. J3-123
REPLACEMENT ......................... J3-123
4x4 CONTROL UNIT.. ................... J3-126
INSPECTION ............................. 53-l 26
REPLACEMENT.. ....................... 53-l 26
CENTER DIFFERENTIAL
LOCK SWITCH ........................... J3-126
INSPECTION ............................. J3-126
REPLACEMENT ......................... J3-127
CENTER DIFFERENTIAL
LUCK SENSOR SWITCH ............. J3-127
INSPECTION ............................. J3-127
REPLACEMENT ......................... J3-127
93GOJ3-701