DiagSolve Motorworks Limited

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DiagSolve Motorworks Limited Mobile Vehicle Diagnostics & Repairs | Lincoln & Surrounding Areas |
IMI recognised, verified & approved.

UK-qualified engineering expertise with advanced diagnostics for precise, reliable, manufacturer-standard vehicle care at fair pricing.

25/09/2026

Recent vehicle servicing — oil and filter services, interim checks, and full service inspections carried out with the correct parts, fluids, and procedures.

More than just an oil change — proper servicing, done to the right standard.

🔧 Vehicle Servicing | Oil & Filter, Interim & Full ServiceA few recent service jobs we’ve completed: from routine oil an...
25/09/2026

🔧 Vehicle Servicing | Oil & Filter, Interim & Full Service

A few recent service jobs we’ve completed: from routine oil and filter services to interim and full services.

Regular servicing isn’t just about changing the oil and filter.
It’s about maintaining the vehicle properly, following the right procedures, and checking the key areas that keep it safe, reliable and running as it should.

At DiagSolve Motorworks, we carry out servicing using the correct oil, fluids, filters and parts specified for the vehicle.
We use high-quality oils and OE-quality parts, selected to match the manufacturer’s requirements.

Depending on the service level, we also carry out a full vehicle health check, including brakes, tyres, suspension, lights, levels, leaks and general condition.
Fluid checks and top-ups are completed where required, along with service resets, service record updates and service book stamps.

A proper service gives you more than a fresh oil change; it gives you peace of mind that your car has been checked and maintained to the right standard.

DiagSolve Motorworks – Precision Diagnostics. Reliable Repairs.
🔎 Expert diagnostics, servicing & repairs
🏅 IMI-recognised, verified & approved
📍 Mobile service
📌 Lincoln & surrounding areas
📩 Send your reg, location and service request, and we’ll advise the next step.


🔧Suzuki Splash | ABS/ESP Fault Diagnosis & ABS Module RepairThis Suzuki Splash was reported with the ESP warning light s...
11/09/2026

🔧Suzuki Splash | ABS/ESP Fault Diagnosis & ABS Module Repair

This Suzuki Splash was reported with the ESP warning light staying on and the SLIP light flashing when the car was started.

Diagnostic testing traced the fault to the ABS/ESP pump and control module assembly, with a brake pressure sensor fault stored in the system; a known fault pattern on the Suzuki Splash and the closely related Vauxhall/Opel Agila.

On this setup, the brake pressure sensor is part of the ABS hydraulic unit, so it’s not a simple external sensor replacement.

For a reliable and cost-effective repair, the vehicle’s original ABS pump/control module was repaired/remanufactured, then refitted and tested. The ABS/ESP system was restored, and the warning lights were resolved.

A good example of why proper diagnostics matter, especially with control module faults. The right testing helps avoid unnecessary parts and leads to the correct repair route.

We support diagnostics and repair routes for ECU, TCU, ABS/ESP, EPS and other electronic control module faults.

DiagSolve Motorworks – Precision Diagnostics. Reliable Repairs.
🔎 Expert diagnostics & repairs
🏅 IMI-recognised, verified & approved
📍 Mobile service
📌 Lincoln & surrounding areas
📩 Send your reg, location and issue, and we’ll advise the next step.


Mercedes-Benz E-Class W212 | Apple CarPlay & Android Auto RetrofitA clean infotainment upgrade on this Mercedes-Benz E-C...
01/09/2026

Mercedes-Benz E-Class W212 | Apple CarPlay & Android Auto Retrofit

A clean infotainment upgrade on this Mercedes-Benz E-Class W212, adding Apple CarPlay and Android Auto while keeping the original Mercedes screen and controls.

This setup uses a retrofit interface integrated into the existing Mercedes NTG system, so the factory display, controller and original vehicle functions are retained where supported.

With any retrofit, the installation quality matters.
No cutting into the original loom, no damaged connectors, and no messy wiring behind the dash; just a safe, tidy installation done to the correct standard.

Once fitted, the system gives easy access to maps, music, calls and apps, while keeping the interior looking original.

At DiagSolve Motorworks, we carry out professional vehicle retrofits including CarPlay / Android Auto interfaces, infotainment upgrades, reverse cameras, audio upgrades and accessory installations.

🔧 Professional vehicle retrofits & upgrades
🚘 Apple CarPlay / Android Auto interfaces
📱 Infotainment, audio & camera upgrades
🏅 IMI-recognised, verified & approved
📍 Mobile service
📌 Lincoln & surrounding areas
📩 Send your reg, location and upgrade request, and we’ll advise the next step.


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31/08/2026

This Vauxhall Astra J 2.0 CDTi came in with the engine management light on and P0671 stored for the cylinder 1 glow plug circuit.

Electrical testing, including comparison with a known-good plug, confirmed the faulty PSG.

Unlike a conventional glow plug, a Pressure Sensor Glow Plug also has a built-in cylinder-pressure sensor, giving the engine management system valuable information to help monitor and control combustion.

With the fault confirmed, the faulty PSG was replaced with the correct OE-quality part.

DiagSolve Motorworks | Precision Diagnostics. Reliable Repairs.

28/08/2026

MG ZS with complete loss of power steering. Diagnostics pointed to an internal EPS control issue, so a compatible replacement module was fitted, reset and calibrated. Power steering was restored, tested, confirmed, and sorted properly.

🔧MG ZS | Power Steering Fault & EPS Control Module ReplacementThis MG ZS was reported with a complete loss of power stee...
28/08/2026

🔧MG ZS | Power Steering Fault & EPS Control Module Replacement

This MG ZS was reported with a complete loss of power steering.

We carried out a full diagnostic inspection and found multiple faults relating to the EPS (Electric Power Steering) system.
One of the key fault descriptions related to the motor drive circuit failing during ECU initialisation, which pointed towards an internal EPS control issue.

Further testing confirmed the fault was within the EPS control unit itself. On this setup, the motor drive circuit is built into the EPS control module, so the reliable solution was a complete replacement of the unit.

To keep repair cost sensible, we sourced a compatible used EPS control module from a suitable donor vehicle. The module was fitted, followed by the required EPS reset and calibration.

Power steering operation was restored, and the fault was resolved.

A good example of why proper diagnostics matter, especially on steering systems, where safety and accuracy are both critical.

DiagSolve Motorworks – Precision Diagnostics. Reliable Repairs.
🔎 Expert diagnostics & repairs
🏅 IMI-recognised, verified & approved
📍 Mobile service
📌 Lincoln & surrounding areas
📩 Send your reg, location and issue, and we’ll advise the next step.


🔧Ford EcoSport | Steering Wheel Switch Fault & SCCM Diagnostic RepairThis Ford EcoSport was reported with the left steer...
22/08/2026

🔧Ford EcoSport | Steering Wheel Switch Fault & SCCM Diagnostic Repair

This Ford EcoSport was reported with the left steering wheel switch pack not working.

The initial diagnostic scan showed a fault for the steering wheel left switch pack stored in the SCCM (Steering Column Control Module). At first glance, it looked like a simple switch pack replacement.

But the fault code is only the starting point.

We carried out further testing on the switch pack itself and also checked the clock spring/airbag squib, which can also cause similar steering wheel control faults. Both tested correctly.

Further investigation confirmed the real fault was inside the SCCM itself: a weakened and corroded solder joint on a connector pin within the circuit board.

We repaired the SCCM at board level, restored the connection, and resolved the fault without replacing unnecessary parts.

A good reminder: fault codes don’t always tell the full story.
Proper diagnostics and testing find the real cause.

DiagSolve Motorworks – Precision Diagnostics. Reliable Repairs.
🔎 Expert diagnostics & repairs
🏅 IMI-recognised, verified & approved
📍 Mobile service
📌 Lincoln & surrounding areas
📩 Send your reg, location and issue, and we’ll advise the next step.

🔧Vauxhall Astra J 2.0 CDTi | Engine Management Light & Pressure Sensor Glow Plug ReplacementThis Vauxhall Astra was repo...
18/08/2026

🔧Vauxhall Astra J 2.0 CDTi | Engine Management Light & Pressure Sensor Glow Plug Replacement

This Vauxhall Astra was reported with the engine management light on.
After carrying out diagnostic checks, we found a fault in the glow plug circuit. Further testing confirmed the issue was with a faulty PSG (Pressure Sensor Glow) plug.

This isn’t just a standard glow plug. A PSG plug is an advanced diesel glow plug with a built-in pressure sensor. It still helps with cold starting, but it also allows the engine ECU to monitor cylinder pressure and control combustion more accurately.

Once the faulty PSG plug was confirmed, it was replaced with an OE-quality part, and the fault was resolved.

A good example of why modern diesel faults need proper diagnostics first: the right testing leads to the right repair.

DiagSolve Motorworks – Precision Diagnostics. Reliable Repairs.

🔎 Expert diagnostics & repairs
🏅 IMI-recognised, verified & approved
📍 Mobile service
📌 Lincoln & surrounding areas
For proper diagnostics without the guesswork,
📩 Send your reg, location and issue, and we’ll advise the next step.


21/07/2026

Citroën C4 Picasso with ABS, ESP, parking brake and engine warnings. Diagnostics showed no communication with the ABS/ESP unit; traced to damaged wiring near the battery box. Wiring repaired, communication restored, faults resolved.

Proper diagnostics find the real fault.

Address

Lincoln
LN67BG

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 7:30am - 4:30pm
Friday 7:30am - 4:30pm
Saturday 7:30am - 4:30pm
Sunday 8am - 2:30pm

Telephone

+447449408842

Website

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