Wiring Diagram Cluster
1988 BMW 735i Wiper & Washer Wiring Diagram
Find wiper motor circuits, intermittent relay wiring, washer pump paths, and rain sensor schematics.
Matched Diagrams
31
Variant Used
735i (E32) L6-3430cc 3.4L SOHC (M30)
Total Vehicle Diagrams
1472
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Vehicle Repair Hub
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Factory Manual Evidence
When there is no clean repair shortcut for this system, drop into the OEM manual sections that usually carry the authoritative test path.
1988 BMW 735i 1221/1222 - Oxygen Sensor →Diagnostic signal
Codes Often Seen With This System
Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.
P0121: Throttle Position Sensor A Range/Performance →Top Wipers Diagram Paths
Parts & Tools for This Job
Common parts shoppers buy for 1988 BMW 735i Wipers.
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Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →1221/1222 - Oxygen Sensor — 1988 BMW 735i (E32) L6-3430cc 3.4L SOHC (M30) Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Re...
26 Pin Universal Adapter Cable Leads (04 25 88 (1728)) — 1988 BMW 735i Standard Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowle...
26 Pin Universal Adapter Cable Leads (04 25 88 (1728)) — 1988 BMW 735iL Automatic Service Manual ~ LEMON Manuals LEMON Manuals: Repair Know...
26 Pin Universal Adapter Cable Leads (04 25 88 (1728)) — 1988 BMW 735iL Standard Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowl...
Likely Trouble Codes for This System
Browse →Fuel code commonly seen during wipers diagnosis.
Engine code commonly seen during wipers diagnosis.
Engine code commonly seen during wipers diagnosis.
Network/Communication code commonly seen during wipers diagnosis.
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