Mazda 2008 CX-7 Manual de usuario

2008Mazda3 MAZDASPEED3Mazda5Mazda MX-5Mazda6Mazda CX-7Mazda RX-8Mazda CX-9ServiceHighlightsFOREWORDThis manual explains components, system operations

ON-BOARD DIAGNOSTIC [LF]01-02–4*1 : California emission regulation applicable model*2 : MT*3 : C: CMDTC self-test, O: KOEO self-test, R: KOER self-tes

ON-BOARD DIAGNOSTIC [LF]01-02–5Mazda MX-5Sending Intermittent Monitoring System Test Results• The items supported by the sending intermittent monitori

ON-BOARD DIAGNOSTIC [LF]01-02–6KOEO/KOER SELF-TEST [LF]id010245100400• The self-test function consists of the KOEO (Key On Engine Off) self-test, perf

ON-BOARD DIAGNOSTIC [LF]01-02–7Mazda MX-5P0139 ← Rear HO2S circuit problem N/A N/AP0140 ← Rear HO2S no activity detected N/A ×P0222 ← TP sensor No.2 c

ON-BOARD DIAGNOSTIC [LF]01-02–8*1 : California emission regulation applicable model*2 : MT*3 : C: CMDTC self-test, O: KOEO self-test, R: KOER self-tes

ON-BOARD DIAGNOSTIC [LF]01-02–9Mazda MX-5PID/DATA MONITOR AND RECORD [LF]id010245100500• The PID/DATA monitor items are shown below.PID/DATA monitor t

ON-BOARD DIAGNOSTIC [LF]01-02–10INGEAR ← Gears are engaged On/Off1D*1,1X*1—*6IVS ← CTP condition Idle/Off Idle —KNOCKR ← Knocking retard ° 2ULDP_EVAPC

ON-BOARD DIAGNOSTIC [LF]01-02–11Mazda MX-5*1:MT*2: California emission regulation applicable model*3: With ABS, DSC HU/CM*4: MT without ABS/DSC*5: AT

ON-BOARD DIAGNOSTIC [LF]01-02–12End Of SieINJ_4 ← Fuel injector No.4 OFF N/A × 2AZSEGRP ←EGR valve stepping motor position— ××2K, 2G, 2L, 2Htest ← Tes

INTAKE-AIR SYSTEM [LF]01-13–1Mazda MX-501-13 INTAKE-AIR SYSTEM [LF]INTAKE-AIR SYSTEM OUTLINE [LF] . . . . . . . . . . . . . . . . . . . . . . . . . .

CONTENTSMazda MX-5Mazda MX-5TITLESECTIONENGINE 013431-10-07IG(INDEX).fm 6 ページ ２００７年１０月３日　水曜日　午後２時５４分

INTAKE-AIR SYSTEM [LF]01-13–2INTAKE-AIR SYSTEM STRUCTURAL VIEW [LF]id011345100200End Of SieAIR CLEANERVARIABLE INTAKE AIR SOLENOID VALVEDYNAMIC CHAMBE

INTAKE-AIR SYSTEM [LF]01-13–3Mazda MX-5INTAKE-AIR SYSTEM DIAGRAM [LF]id011345102200End Of SieINTAKE-AIR SYSTEM VACUUM HOSE ROUTING DIAGRAM [LF]id01134

INTAKE-AIR SYSTEM [LF]01-13–4NG: INTAKE MANIFOLDINTAKE MANIFOLD CONSTRUCTION [LF]id011345100800• The intake manifold mainly consists of the variable i

INTAKE-AIR SYSTEM [LF]01-13–5Mazda MX-5VARIABLE TUMBLE SYSTEM OPERATION [LF]id011345147400ATEngine speed less than 3,750 rpm and engine coolant temper

INTAKE-AIR SYSTEM [LF]01-13–6VARIABLE TUMBLE SHUTTER VALVE ACTUATOR FUNCTION [LF]id011345148700AT• Opens and closes the variable tumble shutter valve.

CONTROL SYSTEM [LF]01-40–1Mazda MX-501-40 CONTROL SYSTEM [LF]ENGINE CONTROL SYSTEM OUTLINE [LF] . . . . . . . . . . . . . . . . . . . . . . . . . . .

CONTROL SYSTEM [LF]01-40–2ENGINE CONTROL SYSTEM STRUCTURAL VIEW [LF]id014045100200End Of SieTR SWITCHMTAPP SENSORBRAKE SWITCHCPP SWITCH (MT)ECT SENSOR

CONTROL SYSTEM [LF]01-40–3Mazda MX-5ENGINE CONTROL SYSTEM DIAGRAM [LF]id014045100300End Of SieEVAP SYSTEM LEAK DETECTION PUMPFUEL PUMP UNITVARIABLE IN

CONTROL SYSTEM [LF]01-40–4ENGINE CONTROL SYSTEM WIRING DIAGRAM [LF]id014045100400MM1N1M1R1I1H2X1Q2BE2BB2BC2BD2AZ2BG2BH2AD1AX1BF1B1BE1BA1AW1AV1AY1AZ2Q2

CONTROL SYSTEM [LF]01-40–5Mazda MX-5End Of SieMM1P1AK1AR1AT2AK2AI2C2K2G2L2H2J1U2E2B1BD1BH1BB2BA2AW2AX2AT2A1V2AO2AL2AJ2AP1AM1AI1AQ1X1X1AU1AB1AF1D1J2Oab

01-00–101ENGINESECTIONMazda MX-5Toc of SCTOUTLINE[LF] . . . . . . . . . . . . . . 01-00ON-BOARD DIAGNOSTIC[LF] . . . . . . . . . . . . . . . . . . .

CONTROL SYSTEM [LF]01-40–6ENGINE CONTROL SYSTEM BLOCK DIAGRAM [LF]id014045100500End Of SieIAT SENSORMAF SENSORTP SENSOR NO.1, NO.2MAP SENSORCMP SENSOR

CONTROL SYSTEM [LF]01-40–7Mazda MX-5ENGINE CONTROL SYSTEM RELATION CHART [LF]id014045100600X: AppliedItemInput deviceNeutral switch (MT) X X X X X XCP

CONTROL SYSTEM [LF]01-40–8End Of SieVARIABLE TUMBLE CONTROL OUTLINE [LF]id014045176600• At cold engine start, the following occur due to the closing o

CONTROL SYSTEM [LF]01-40–9Mazda MX-5VARIABLE TUMBLE CONTROL OPERATION [LF]id014045176500Operation conditions• When all of the following conditions are

CONTROL SYSTEM [LF]01-40–10VARIABLE TUMBLE SHUTTER VALVE SWITCH CONSTRUCTION/OPERATION [LF]id014045990500• The variable tumble shutter valve switch is

OUTLINE [LF]01-00–2End Of SieENGINE SPECIFICATIONS [LF]id0100e1100300SpecificationItemSpecification2008MY 2007MYLF (2.0L) LF (2.0L)MECHANICALTyp eDOHC

OUTLINE [LF]01-00–3Mazda MX-5ThermostatType Wax, bottom-bypass ←Opening temperature (°C {°F}) 80—84 {176—183} ←Full-open temperature (°C {°F}) 97 {207

OUTLINE [LF]01-00–4*1: Applied VIN (Assumed)JM1 NC15F*7# 100001—130613JM1 NC16F*7# 100001—130613 JM1 NC25F*7# 100001—130613JM1 NC26F*7# 100001—130613*

ON-BOARD DIAGNOSTIC [LF]01-02–1Mazda MX-501-02 ON-BOARD DIAGNOSTIC [LF]ON-BOARD DIAGNOSTIC OUTLINE [LF] . . . . . . . . . . . . . . . . . . . . . . .

ON-BOARD DIAGNOSTIC [LF]01-02–2P0122 ← TP sensor No.1 circuit low input ON 1 CCM C, O, R ×P0123 ← TP sensor No.1 circuit high input ON 1 CCM C, O, R ×

ON-BOARD DIAGNOSTIC [LF]01-02–3Mazda MX-5P0482 ←Cooling fan relay No.3 control circuit malfunctionOFF 1 Other C, O, R ×P0500*4← VSS circuit problem ON